| 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 | $61.64 | 10.414% | $68.0592 | $68.06 | $68.05 | $68.10 |
| Purchase #2 | $61.85 | 11.529% | $68.9807 | $68.98 | $69.00 | $69.00 |
| Purchase #3 | $243.48 | 6.793% | $260.0196 | $260.02 | $260.00 | $260.00 |
| Purchase #4 | $191.71 | 6.154% | $203.5078 | $203.51 | $203.50 | $203.50 |
| Purchase #5 | $24.73 | 10.270% | $27.2698 | $27.27 | $27.25 | $27.30 |
| Purchase #6 | $230.67 | 8.294% | $249.8018 | $249.80 | $249.80 | $249.80 |
| Purchase #7 | $232.73 | 11.745% | $260.0641 | $260.06 | $260.05 | $260.10 |
| 7 purchase totals = | $1,046.81 | $1,137.7030 | $1,137.70 | $1,137.65 | $1,137.80 | |