| 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 | $212.28 | 13.662% | $241.2817 | $241.28 | $241.30 | $241.30 |
| Purchase #2 | $209.36 | 12.239% | $234.9836 | $234.98 | $235.00 | $235.00 |
| Purchase #3 | $34.43 | 8.462% | $37.3435 | $37.34 | $37.35 | $37.30 |
| Purchase #4 | $22.75 | 6.285% | $24.1798 | $24.18 | $24.20 | $24.20 |
| Purchase #5 | $124.55 | 5.689% | $131.6356 | $131.64 | $131.65 | $131.60 |
| Purchase #6 | $168.27 | 13.116% | $190.3403 | $190.34 | $190.35 | $190.30 |
| Purchase #7 | $54.97 | 10.405% | $60.6896 | $60.69 | $60.70 | $60.70 |
| 7 purchase totals = | $826.61 | $920.4541 | $920.45 | $920.55 | $920.40 | |