| 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 | $113.97 | 11.262% | $126.8053 | $126.81 | $126.80 | $126.80 |
| Purchase #2 | $7.71 | 8.226% | $8.3442 | $8.34 | $8.35 | $8.30 |
| Purchase #3 | $49.88 | 6.489% | $53.1167 | $53.12 | $53.10 | $53.10 |
| Purchase #4 | $136.75 | 12.212% | $153.4499 | $153.45 | $153.45 | $153.40 |
| Purchase #5 | $127.75 | 12.395% | $143.5846 | $143.58 | $143.60 | $143.60 |
| Purchase #6 | $239.68 | 8.483% | $260.0121 | $260.01 | $260.00 | $260.00 |
| Purchase #7 | $201.80 | 12.731% | $227.4912 | $227.49 | $227.50 | $227.50 |
| 7 purchase totals = | $877.54 | $972.8040 | $972.80 | $972.80 | $972.70 | |