| 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 | $53.26 | 10.179% | $58.6813 | $58.68 | $58.70 | $58.70 |
| Purchase #2 | $165.28 | 9.803% | $181.4824 | $181.48 | $181.50 | $181.50 |
| Purchase #3 | $117.71 | 7.411% | $126.4335 | $126.43 | $126.45 | $126.40 |
| Purchase #4 | $115.98 | 13.696% | $131.8646 | $131.86 | $131.85 | $131.90 |
| Purchase #5 | $50.52 | 10.810% | $55.9812 | $55.98 | $56.00 | $56.00 |
| Purchase #6 | $66.55 | 13.610% | $75.6075 | $75.61 | $75.60 | $75.60 |
| Purchase #7 | $160.86 | 7.685% | $173.2221 | $173.22 | $173.20 | $173.20 |
| 7 purchase totals = | $730.16 | $803.2726 | $803.26 | $803.30 | $803.30 | |