| 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 | $203.57 | 5.601% | $214.972 | $214.97 | $214.95 | $215.00 |
| Purchase #2 | $173.33 | 6.829% | $185.1667 | $185.17 | $185.15 | $185.20 |
| Purchase #3 | $193.68 | 5.834% | $204.9793 | $204.98 | $205.00 | $205.00 |
| Purchase #4 | $148.64 | 11.386% | $165.5642 | $165.56 | $165.55 | $165.60 |
| Purchase #5 | $149.90 | 6.195% | $159.1863 | $159.19 | $159.20 | $159.20 |
| Purchase #6 | $100.91 | 8.520% | $109.5075 | $109.51 | $109.50 | $109.50 |
| Purchase #7 | $226.47 | 5.682% | $239.338 | $239.34 | $239.35 | $239.30 |
| 7 purchase totals = | $1,196.50 | $1,278.7140 | $1,278.72 | $1,278.70 | $1,278.80 | |