| 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 | $201.43 | 3.590% | $208.6613 | $208.66 | $208.65 | $208.70 |
| Purchase #2 | $24.28 | 6.576% | $25.8767 | $25.88 | $25.90 | $25.90 |
| Purchase #3 | $165.97 | 3.664% | $172.0511 | $172.05 | $172.05 | $172.10 |
| Purchase #4 | $39.27 | 13.355% | $44.5145 | $44.51 | $44.50 | $44.50 |
| Purchase #5 | $131.77 | 8.732% | $143.2762 | $143.28 | $143.30 | $143.30 |
| Purchase #6 | $136.27 | 12.799% | $153.7112 | $153.71 | $153.70 | $153.70 |
| Purchase #7 | $116.36 | 3.760% | $120.7351 | $120.74 | $120.75 | $120.70 |
| 7 purchase totals = | $815.35 | $868.8261 | $868.83 | $868.85 | $868.90 | |