| 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 | $199.26 | 13.150% | $225.4627 | $225.46 | $225.45 | $225.50 |
| Purchase #2 | $43.27 | 7.175% | $46.3746 | $46.37 | $46.35 | $46.40 |
| Purchase #3 | $240.28 | 11.137% | $267.04 | $267.04 | $267.05 | $267.00 |
| Purchase #4 | $204.93 | 13.662% | $232.9275 | $232.93 | $232.95 | $232.90 |
| Purchase #5 | $248.68 | 4.796% | $260.6067 | $260.61 | $260.60 | $260.60 |
| Purchase #6 | $108.94 | 11.357% | $121.3123 | $121.31 | $121.30 | $121.30 |
| Purchase #7 | $43.72 | 6.184% | $46.4236 | $46.42 | $46.40 | $46.40 |
| 7 purchase totals = | $1,089.08 | $1,200.1474 | $1,200.14 | $1,200.10 | $1,200.10 | |