| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $116.39 | 11.787% | $130.1089 | $130.11 | $130.10 | $130.10 |
| Purchase #2 | $143.93 | 3.664% | $149.2036 | $149.20 | $149.20 | $149.20 |
| Purchase #3 | $182.28 | 4.767% | $190.9693 | $190.97 | $190.95 | $191.00 |
| Purchase #4 | $159.78 | 4.566% | $167.0756 | $167.08 | $167.10 | $167.10 |
| Purchase #5 | $231.92 | 13.444% | $263.0993 | $263.10 | $263.10 | $263.10 |
| Purchase #6 | $203.27 | 3.805% | $211.0044 | $211.00 | $211.00 | $211.00 |
| Purchase #7 | $134.93 | 4.865% | $141.4943 | $141.49 | $141.50 | $141.50 |
| 7 purchase totals = | $1,172.50 | $1,252.9554 | $1,252.95 | $1,252.95 | $1,253.00 | |