| 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 | $55.55 | 8.782% | $60.4284 | $60.43 | $60.45 | $60.40 |
| Purchase #2 | $32.65 | 3.537% | $33.8048 | $33.80 | $33.80 | $33.80 |
| Purchase #3 | $22.26 | 9.325% | $24.3357 | $24.34 | $24.35 | $24.30 |
| Purchase #4 | $233.37 | 7.854% | $251.6989 | $251.70 | $251.70 | $251.70 |
| Purchase #5 | $92.94 | 5.856% | $98.3826 | $98.38 | $98.40 | $98.40 |
| Purchase #6 | $227.28 | 4.413% | $237.3099 | $237.31 | $237.30 | $237.30 |
| Purchase #7 | $62.55 | 12.228% | $70.1986 | $70.20 | $70.20 | $70.20 |
| 7 purchase totals = | $726.60 | $776.1589 | $776.16 | $776.20 | $776.10 | |