| 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 | $50.26 | 6.708% | $53.6314 | $53.63 | $53.65 | $53.60 |
| Purchase #2 | $222.32 | 9.856% | $244.2319 | $244.23 | $244.25 | $244.20 |
| Purchase #3 | $88.86 | 5.487% | $93.7357 | $93.74 | $93.75 | $93.70 |
| Purchase #4 | $235.29 | 10.209% | $259.3108 | $259.31 | $259.30 | $259.30 |
| Purchase #5 | $13.67 | 3.371% | $14.1308 | $14.13 | $14.15 | $14.10 |
| Purchase #6 | $14.81 | 4.310% | $15.4483 | $15.45 | $15.45 | $15.40 |
| Purchase #7 | $22.33 | 6.602% | $23.8042 | $23.80 | $23.80 | $23.80 |
| 7 purchase totals = | $647.54 | $704.2931 | $704.29 | $704.35 | $704.10 | |