| 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 | $211.46 | 7.267% | $226.8268 | $226.83 | $226.85 | $226.80 |
| Purchase #2 | $57.65 | 12.583% | $64.9041 | $64.90 | $64.90 | $64.90 |
| Purchase #3 | $101.57 | 8.669% | $110.3751 | $110.38 | $110.40 | $110.40 |
| Purchase #4 | $196.80 | 5.153% | $206.9411 | $206.94 | $206.95 | $206.90 |
| Purchase #5 | $217.94 | 10.523% | $240.8738 | $240.87 | $240.85 | $240.90 |
| Purchase #6 | $65.33 | 9.749% | $71.699 | $71.70 | $71.70 | $71.70 |
| Purchase #7 | $83.87 | 12.814% | $94.6171 | $94.62 | $94.60 | $94.60 |
| 7 purchase totals = | $934.62 | $1,016.2370 | $1,016.24 | $1,016.25 | $1,016.20 | |