| 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 | $108.35 | 4.860% | $113.6158 | $113.62 | $113.60 | $113.60 |
| Purchase #2 | $184.75 | 10.405% | $203.9732 | $203.97 | $203.95 | $204.00 |
| Purchase #3 | $67.49 | 12.369% | $75.8378 | $75.84 | $75.85 | $75.80 |
| Purchase #4 | $212.53 | 11.128% | $236.1803 | $236.18 | $236.20 | $236.20 |
| Purchase #5 | $198.77 | 9.210% | $217.0767 | $217.08 | $217.10 | $217.10 |
| Purchase #6 | $229.83 | 9.462% | $251.5765 | $251.58 | $251.60 | $251.60 |
| Purchase #7 | $215.33 | 9.398% | $235.5667 | $235.57 | $235.55 | $235.60 |
| 7 purchase totals = | $1,217.05 | $1,333.8270 | $1,333.84 | $1,333.85 | $1,333.90 | |