| 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 | $149.97 | 10.235% | $165.3194 | $165.32 | $165.30 | $165.30 |
| Purchase #2 | $151.27 | 8.416% | $164.0009 | $164.00 | $164.00 | $164.00 |
| Purchase #3 | $112.26 | 10.593% | $124.1517 | $124.15 | $124.15 | $124.20 |
| Purchase #4 | $69.28 | 4.764% | $72.5805 | $72.58 | $72.60 | $72.60 |
| Purchase #5 | $217.89 | 11.719% | $243.4245 | $243.42 | $243.40 | $243.40 |
| Purchase #6 | $245.57 | 3.386% | $253.885 | $253.89 | $253.90 | $253.90 |
| Purchase #7 | $74.67 | 6.114% | $79.2353 | $79.24 | $79.25 | $79.20 |
| 7 purchase totals = | $1,020.91 | $1,102.5973 | $1,102.60 | $1,102.60 | $1,102.60 | |