| 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 | $85.34 | 13.579% | $96.9283 | $96.93 | $96.95 | $96.90 |
| Purchase #2 | $160.31 | 9.469% | $175.4898 | $175.49 | $175.50 | $175.50 |
| Purchase #3 | $212.32 | 10.739% | $235.121 | $235.12 | $235.10 | $235.10 |
| Purchase #4 | $40.33 | 10.822% | $44.6945 | $44.69 | $44.70 | $44.70 |
| Purchase #5 | $76.75 | 6.231% | $81.5323 | $81.53 | $81.55 | $81.50 |
| Purchase #6 | $206.29 | 11.815% | $230.6632 | $230.66 | $230.65 | $230.70 |
| Purchase #7 | $6.89 | 5.225% | $7.25 | $7.25 | $7.25 | $7.30 |
| 7 purchase totals = | $788.23 | $871.6791 | $871.67 | $871.70 | $871.70 | |