| 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 | $220.95 | 6.480% | $235.2676 | $235.27 | $235.25 | $235.30 |
| Purchase #2 | $55.51 | 7.634% | $59.7476 | $59.75 | $59.75 | $59.70 |
| Purchase #3 | $46.54 | 5.488% | $49.0941 | $49.09 | $49.10 | $49.10 |
| Purchase #4 | $24.55 | 10.584% | $27.1484 | $27.15 | $27.15 | $27.10 |
| Purchase #5 | $32.57 | 12.510% | $36.6445 | $36.64 | $36.65 | $36.60 |
| Purchase #6 | $90.60 | 8.395% | $98.2059 | $98.21 | $98.20 | $98.20 |
| Purchase #7 | $211.86 | 7.140% | $226.9868 | $226.99 | $227.00 | $227.00 |
| 7 purchase totals = | $682.58 | $733.0949 | $733.10 | $733.10 | $733.00 | |