| 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 | $29.38 | 11.633% | $32.7978 | $32.80 | $32.80 | $32.80 |
| Purchase #2 | $87.88 | 3.212% | $90.7027 | $90.70 | $90.70 | $90.70 |
| Purchase #3 | $68.86 | 10.302% | $75.954 | $75.95 | $75.95 | $76.00 |
| Purchase #4 | $174.77 | 4.678% | $182.9457 | $182.95 | $182.95 | $182.90 |
| Purchase #5 | $28.79 | 6.445% | $30.6455 | $30.65 | $30.65 | $30.60 |
| Purchase #6 | $146.85 | 12.697% | $165.4955 | $165.50 | $165.50 | $165.50 |
| Purchase #7 | $140.53 | 6.854% | $150.1619 | $150.16 | $150.15 | $150.20 |
| 7 purchase totals = | $677.06 | $728.7031 | $728.71 | $728.70 | $728.70 | |