| 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 | $23.49 | 3.722% | $24.3643 | $24.36 | $24.35 | $24.40 |
| Purchase #2 | $190.62 | 8.311% | $206.4624 | $206.46 | $206.45 | $206.50 |
| Purchase #3 | $243.30 | 8.379% | $263.6861 | $263.69 | $263.70 | $263.70 |
| Purchase #4 | $240.42 | 3.482% | $248.7914 | $248.79 | $248.80 | $248.80 |
| Purchase #5 | $81.86 | 12.276% | $91.9091 | $91.91 | $91.90 | $91.90 |
| Purchase #6 | $136.30 | 5.265% | $143.4762 | $143.48 | $143.50 | $143.50 |
| Purchase #7 | $17.45 | 8.786% | $18.9832 | $18.98 | $19.00 | $19.00 |
| 7 purchase totals = | $933.44 | $997.6727 | $997.67 | $997.70 | $997.80 | |