| 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 | $13.91 | 7.192% | $14.9104 | $14.91 | $14.90 | $14.90 |
| Purchase #2 | $58.95 | 3.804% | $61.1925 | $61.19 | $61.20 | $61.20 |
| Purchase #3 | $7.63 | 13.707% | $8.6758 | $8.68 | $8.70 | $8.70 |
| Purchase #4 | $35.54 | 9.594% | $38.9497 | $38.95 | $38.95 | $38.90 |
| Purchase #5 | $177.90 | 5.275% | $187.2842 | $187.28 | $187.30 | $187.30 |
| Purchase #6 | $245.44 | 7.714% | $264.3732 | $264.37 | $264.35 | $264.40 |
| Purchase #7 | $219.71 | 12.189% | $246.4905 | $246.49 | $246.50 | $246.50 |
| 7 purchase totals = | $759.08 | $821.8763 | $821.87 | $821.90 | $821.90 | |