| 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 | $185.38 | 6.344% | $197.1405 | $197.14 | $197.15 | $197.10 |
| Purchase #2 | $78.39 | 4.142% | $81.6369 | $81.64 | $81.65 | $81.60 |
| Purchase #3 | $42.53 | 3.160% | $43.8739 | $43.87 | $43.85 | $43.90 |
| Purchase #4 | $75.98 | 6.298% | $80.7652 | $80.77 | $80.75 | $80.80 |
| Purchase #5 | $243.99 | 12.797% | $275.2134 | $275.21 | $275.20 | $275.20 |
| Purchase #6 | $53.97 | 8.629% | $58.6271 | $58.63 | $58.65 | $58.60 |
| Purchase #7 | $33.82 | 3.571% | $35.0277 | $35.03 | $35.05 | $35.00 |
| 7 purchase totals = | $714.06 | $772.2847 | $772.29 | $772.30 | $772.20 | |