| 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 | $206.74 | 13.783% | $235.235 | $235.24 | $235.25 | $235.20 |
| Purchase #2 | $34.65 | 10.742% | $38.3721 | $38.37 | $38.35 | $38.40 |
| Purchase #3 | $226.58 | 5.138% | $238.2217 | $238.22 | $238.20 | $238.20 |
| Purchase #4 | $38.44 | 5.793% | $40.6668 | $40.67 | $40.65 | $40.70 |
| Purchase #5 | $62.92 | 6.395% | $66.9437 | $66.94 | $66.95 | $66.90 |
| Purchase #6 | $169.41 | 10.104% | $186.5272 | $186.53 | $186.55 | $186.50 |
| Purchase #7 | $96.96 | 6.477% | $103.2401 | $103.24 | $103.25 | $103.20 |
| 7 purchase totals = | $835.70 | $909.2066 | $909.21 | $909.20 | $909.10 | |