| 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 | $148.94 | 7.672% | $160.3667 | $160.37 | $160.35 | $160.40 |
| Purchase #2 | $232.69 | 11.721% | $259.9636 | $259.96 | $259.95 | $260.00 |
| Purchase #3 | $93.77 | 6.719% | $100.0704 | $100.07 | $100.05 | $100.10 |
| Purchase #4 | $157.79 | 11.358% | $175.7118 | $175.71 | $175.70 | $175.70 |
| Purchase #5 | $174.45 | 10.181% | $192.2108 | $192.21 | $192.20 | $192.20 |
| Purchase #6 | $225.44 | 3.198% | $232.6496 | $232.65 | $232.65 | $232.60 |
| Purchase #7 | $127.80 | 13.200% | $144.6696 | $144.67 | $144.65 | $144.70 |
| 7 purchase totals = | $1,160.88 | $1,265.6425 | $1,265.64 | $1,265.55 | $1,265.70 | |