| 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 | $234.84 | 9.556% | $257.2813 | $257.28 | $257.30 | $257.30 |
| Purchase #2 | $32.52 | 5.580% | $34.3346 | $34.33 | $34.35 | $34.30 |
| Purchase #3 | $115.37 | 7.724% | $124.2812 | $124.28 | $124.30 | $124.30 |
| Purchase #4 | $92.49 | 9.785% | $101.5401 | $101.54 | $101.55 | $101.50 |
| Purchase #5 | $164.89 | 10.477% | $182.1655 | $182.17 | $182.15 | $182.20 |
| Purchase #6 | $49.74 | 7.214% | $53.3282 | $53.33 | $53.35 | $53.30 |
| Purchase #7 | $220.26 | 12.476% | $247.7396 | $247.74 | $247.75 | $247.70 |
| 7 purchase totals = | $910.11 | $1,000.6705 | $1,000.67 | $1,000.75 | $1,000.60 | |