| 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 | $74.91 | 8.723% | $81.4444 | $81.44 | $81.45 | $81.40 |
| Purchase #2 | $172.91 | 6.203% | $183.6356 | $183.64 | $183.65 | $183.60 |
| Purchase #3 | $46.95 | 10.174% | $51.7267 | $51.73 | $51.75 | $51.70 |
| Purchase #4 | $6.43 | 6.150% | $6.8254 | $6.83 | $6.85 | $6.80 |
| Purchase #5 | $95.86 | 3.567% | $99.2793 | $99.28 | $99.30 | $99.30 |
| Purchase #6 | $226.94 | 10.560% | $250.9049 | $250.90 | $250.90 | $250.90 |
| Purchase #7 | $62.59 | 6.653% | $66.7541 | $66.75 | $66.75 | $66.80 |
| 7 purchase totals = | $686.59 | $740.5704 | $740.57 | $740.65 | $740.50 | |