| 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 | $37.55 | 10.122% | $41.3508 | $41.35 | $41.35 | $41.40 |
| Purchase #2 | $87.67 | 11.652% | $97.8853 | $97.89 | $97.90 | $97.90 |
| Purchase #3 | $126.29 | 7.425% | $135.667 | $135.67 | $135.65 | $135.70 |
| Purchase #4 | $230.29 | 6.860% | $246.0879 | $246.09 | $246.10 | $246.10 |
| Purchase #5 | $135.77 | 10.817% | $150.4562 | $150.46 | $150.45 | $150.50 |
| Purchase #6 | $156.60 | 11.790% | $175.0631 | $175.06 | $175.05 | $175.10 |
| Purchase #7 | $236.92 | 6.210% | $251.6327 | $251.63 | $251.65 | $251.60 |
| 7 purchase totals = | $1,011.09 | $1,098.1430 | $1,098.15 | $1,098.15 | $1,098.30 | |