| 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 | $31.41 | 9.743% | $34.4703 | $34.47 | $34.45 | $34.50 |
| Purchase #2 | $213.83 | 8.819% | $232.6877 | $232.69 | $232.70 | $232.70 |
| Purchase #3 | $59.81 | 3.808% | $62.0876 | $62.09 | $62.10 | $62.10 |
| Purchase #4 | $166.50 | 10.823% | $184.5203 | $184.52 | $184.50 | $184.50 |
| Purchase #5 | $12.35 | 11.831% | $13.8111 | $13.81 | $13.80 | $13.80 |
| Purchase #6 | $84.34 | 11.822% | $94.3107 | $94.31 | $94.30 | $94.30 |
| Purchase #7 | $223.53 | 4.710% | $234.0583 | $234.06 | $234.05 | $234.10 |
| 7 purchase totals = | $791.77 | $855.9460 | $855.95 | $855.90 | $856.00 | |