| 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 | $245.39 | 10.418% | $270.9547 | $270.95 | $270.95 | $271.00 |
| Purchase #2 | $181.43 | 5.618% | $191.6227 | $191.62 | $191.60 | $191.60 |
| Purchase #3 | $126.52 | 7.191% | $135.6181 | $135.62 | $135.60 | $135.60 |
| Purchase #4 | $183.28 | 5.868% | $194.0349 | $194.03 | $194.05 | $194.00 |
| Purchase #5 | $61.96 | 8.269% | $67.0835 | $67.08 | $67.10 | $67.10 |
| Purchase #6 | $64.41 | 11.840% | $72.0361 | $72.04 | $72.05 | $72.00 |
| Purchase #7 | $155.61 | 5.299% | $163.8558 | $163.86 | $163.85 | $163.90 |
| 7 purchase totals = | $1,018.60 | $1,095.2058 | $1,095.20 | $1,095.20 | $1,095.20 | |