| 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 | $49.74 | 13.701% | $56.5549 | $56.55 | $56.55 | $56.60 |
| Purchase #2 | $63.60 | 3.591% | $65.8839 | $65.88 | $65.90 | $65.90 |
| Purchase #3 | $103.85 | 3.651% | $107.6416 | $107.64 | $107.65 | $107.60 |
| Purchase #4 | $154.62 | 8.634% | $167.9699 | $167.97 | $167.95 | $168.00 |
| Purchase #5 | $238.78 | 11.788% | $266.9274 | $266.93 | $266.95 | $266.90 |
| Purchase #6 | $177.69 | 7.307% | $190.6738 | $190.67 | $190.65 | $190.70 |
| Purchase #7 | $135.32 | 3.364% | $139.8722 | $139.87 | $139.85 | $139.90 |
| 7 purchase totals = | $923.60 | $995.5237 | $995.51 | $995.50 | $995.60 | |