| 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 | $144.53 | 11.368% | $160.9602 | $160.96 | $160.95 | $161.00 |
| Purchase #2 | $39.27 | 6.222% | $41.7134 | $41.71 | $41.70 | $41.70 |
| Purchase #3 | $53.47 | 10.276% | $58.9646 | $58.96 | $58.95 | $59.00 |
| Purchase #4 | $250.42 | 10.535% | $276.8017 | $276.80 | $276.80 | $276.80 |
| Purchase #5 | $24.61 | 6.140% | $26.1211 | $26.12 | $26.10 | $26.10 |
| Purchase #6 | $239.48 | 11.386% | $266.7472 | $266.75 | $266.75 | $266.70 |
| Purchase #7 | $198.84 | 4.138% | $207.068 | $207.07 | $207.05 | $207.10 |
| 7 purchase totals = | $950.62 | $1,038.3762 | $1,038.37 | $1,038.30 | $1,038.40 | |