| 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 | $55.61 | 8.371% | $60.2651 | $60.27 | $60.25 | $60.30 |
| Purchase #2 | $155.88 | 9.239% | $170.2818 | $170.28 | $170.30 | $170.30 |
| Purchase #3 | $156.65 | 5.377% | $165.0731 | $165.07 | $165.05 | $165.10 |
| Purchase #4 | $79.28 | 9.841% | $87.0819 | $87.08 | $87.10 | $87.10 |
| Purchase #5 | $143.60 | 12.467% | $161.5026 | $161.50 | $161.50 | $161.50 |
| Purchase #6 | $22.33 | 6.547% | $23.7919 | $23.79 | $23.80 | $23.80 |
| Purchase #7 | $239.67 | 11.275% | $266.6928 | $266.69 | $266.70 | $266.70 |
| 7 purchase totals = | $853.02 | $934.6892 | $934.68 | $934.70 | $934.80 | |