| 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 | $164.62 | 7.518% | $176.9961 | $177.00 | $177.00 | $177.00 |
| Purchase #2 | $170.82 | 13.333% | $193.5954 | $193.60 | $193.60 | $193.60 |
| Purchase #3 | $169.87 | 12.115% | $190.4498 | $190.45 | $190.45 | $190.40 |
| Purchase #4 | $87.65 | 7.617% | $94.3263 | $94.33 | $94.35 | $94.30 |
| Purchase #5 | $23.72 | 7.401% | $25.4755 | $25.48 | $25.50 | $25.50 |
| Purchase #6 | $216.80 | 7.154% | $232.3099 | $232.31 | $232.30 | $232.30 |
| Purchase #7 | $117.77 | 6.211% | $125.0847 | $125.08 | $125.10 | $125.10 |
| 7 purchase totals = | $951.25 | $1,038.2377 | $1,038.25 | $1,038.30 | $1,038.20 | |