| 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 | $188.62 | 3.754% | $195.7008 | $195.70 | $195.70 | $195.70 |
| Purchase #2 | $36.96 | 12.507% | $41.5826 | $41.58 | $41.60 | $41.60 |
| Purchase #3 | $32.85 | 11.720% | $36.7 | $36.70 | $36.70 | $36.70 |
| Purchase #4 | $78.85 | 8.484% | $85.5396 | $85.54 | $85.55 | $85.50 |
| Purchase #5 | $234.55 | 6.343% | $249.4275 | $249.43 | $249.45 | $249.40 |
| Purchase #6 | $195.95 | 8.438% | $212.4843 | $212.48 | $212.50 | $212.50 |
| Purchase #7 | $32.83 | 13.662% | $37.3152 | $37.32 | $37.30 | $37.30 |
| 7 purchase totals = | $800.61 | $858.7500 | $858.75 | $858.80 | $858.70 | |