| 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 | $168.98 | 9.413% | $184.8861 | $184.89 | $184.90 | $184.90 |
| Purchase #2 | $51.42 | 7.657% | $55.3572 | $55.36 | $55.35 | $55.40 |
| Purchase #3 | $185.37 | 5.404% | $195.3874 | $195.39 | $195.40 | $195.40 |
| Purchase #4 | $199.47 | 8.804% | $217.0313 | $217.03 | $217.05 | $217.00 |
| Purchase #5 | $130.71 | 12.462% | $146.9991 | $147.00 | $147.00 | $147.00 |
| Purchase #6 | $100.95 | 9.421% | $110.4605 | $110.46 | $110.45 | $110.50 |
| Purchase #7 | $120.96 | 4.174% | $126.0089 | $126.01 | $126.00 | $126.00 |
| 7 purchase totals = | $957.86 | $1,036.1305 | $1,036.14 | $1,036.15 | $1,036.20 | |