| 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 | $240.35 | 5.154% | $252.7376 | $252.74 | $252.75 | $252.70 |
| Purchase #2 | $117.85 | 11.436% | $131.3273 | $131.33 | $131.35 | $131.30 |
| Purchase #3 | $35.47 | 4.266% | $36.9832 | $36.98 | $37.00 | $37.00 |
| Purchase #4 | $12.87 | 7.454% | $13.8293 | $13.83 | $13.85 | $13.80 |
| Purchase #5 | $69.71 | 10.669% | $77.1474 | $77.15 | $77.15 | $77.10 |
| Purchase #6 | $56.86 | 12.782% | $64.1278 | $64.13 | $64.15 | $64.10 |
| Purchase #7 | $229.75 | 8.525% | $249.3362 | $249.34 | $249.35 | $249.30 |
| 7 purchase totals = | $762.86 | $825.4888 | $825.50 | $825.60 | $825.30 | |