| 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 | $106.31 | 12.341% | $119.4297 | $119.43 | $119.45 | $119.40 |
| Purchase #2 | $244.65 | 3.726% | $253.7657 | $253.77 | $253.75 | $253.80 |
| Purchase #3 | $226.99 | 7.755% | $244.5931 | $244.59 | $244.60 | $244.60 |
| Purchase #4 | $197.61 | 7.660% | $212.7469 | $212.75 | $212.75 | $212.70 |
| Purchase #5 | $228.90 | 8.342% | $247.9948 | $247.99 | $248.00 | $248.00 |
| Purchase #6 | $89.48 | 5.422% | $94.3316 | $94.33 | $94.35 | $94.30 |
| Purchase #7 | $238.76 | 13.406% | $270.7682 | $270.77 | $270.75 | $270.80 |
| 7 purchase totals = | $1,332.70 | $1,443.6300 | $1,443.63 | $1,443.65 | $1,443.60 | |