| 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 | $197.40 | 13.508% | $224.0648 | $224.06 | $224.05 | $224.10 |
| Purchase #2 | $52.74 | 12.137% | $59.1411 | $59.14 | $59.15 | $59.10 |
| Purchase #3 | $53.74 | 11.637% | $59.9937 | $59.99 | $60.00 | $60.00 |
| Purchase #4 | $166.83 | 8.613% | $181.1991 | $181.20 | $181.20 | $181.20 |
| Purchase #5 | $58.63 | 5.299% | $61.7368 | $61.74 | $61.75 | $61.70 |
| Purchase #6 | $117.30 | 13.750% | $133.4288 | $133.43 | $133.45 | $133.40 |
| Purchase #7 | $26.51 | 12.163% | $29.7344 | $29.73 | $29.75 | $29.70 |
| 7 purchase totals = | $673.15 | $749.2987 | $749.29 | $749.35 | $749.20 | |