| 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 | $41.81 | 4.851% | $43.8382 | $43.84 | $43.85 | $43.80 |
| Purchase #2 | $143.98 | 6.520% | $153.3675 | $153.37 | $153.35 | $153.40 |
| Purchase #3 | $33.38 | 12.574% | $37.5772 | $37.58 | $37.60 | $37.60 |
| Purchase #4 | $14.83 | 8.370% | $16.0713 | $16.07 | $16.05 | $16.10 |
| Purchase #5 | $131.64 | 3.163% | $135.8038 | $135.80 | $135.80 | $135.80 |
| Purchase #6 | $142.92 | 9.361% | $156.2987 | $156.30 | $156.30 | $156.30 |
| Purchase #7 | $21.32 | 6.186% | $22.6389 | $22.64 | $22.65 | $22.60 |
| 7 purchase totals = | $529.88 | $565.5956 | $565.60 | $565.60 | $565.60 | |