| 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 | $41.97 | 5.467% | $44.2645 | $44.26 | $44.25 | $44.30 |
| Purchase #2 | $241.30 | 8.463% | $261.7212 | $261.72 | $261.70 | $261.70 |
| Purchase #3 | $224.40 | 13.114% | $253.8278 | $253.83 | $253.85 | $253.80 |
| Purchase #4 | $224.62 | 13.812% | $255.6445 | $255.64 | $255.65 | $255.60 |
| Purchase #5 | $83.78 | 11.186% | $93.1516 | $93.15 | $93.15 | $93.20 |
| Purchase #6 | $22.94 | 7.374% | $24.6316 | $24.63 | $24.65 | $24.60 |
| Purchase #7 | $91.37 | 10.667% | $101.1164 | $101.12 | $101.10 | $101.10 |
| 7 purchase totals = | $930.38 | $1,034.3576 | $1,034.35 | $1,034.35 | $1,034.30 | |