| 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 | $66.82 | 11.255% | $74.3406 | $74.34 | $74.35 | $74.30 |
| Purchase #2 | $232.39 | 9.260% | $253.9093 | $253.91 | $253.90 | $253.90 |
| Purchase #3 | $62.78 | 9.702% | $68.8709 | $68.87 | $68.85 | $68.90 |
| Purchase #4 | $97.50 | 12.576% | $109.7616 | $109.76 | $109.75 | $109.80 |
| Purchase #5 | $147.75 | 7.600% | $158.979 | $158.98 | $159.00 | $159.00 |
| Purchase #6 | $185.25 | 13.193% | $209.69 | $209.69 | $209.70 | $209.70 |
| Purchase #7 | $240.32 | 9.744% | $263.7368 | $263.74 | $263.75 | $263.70 |
| 7 purchase totals = | $1,032.81 | $1,139.2882 | $1,139.29 | $1,139.30 | $1,139.30 | |