| 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 | $144.35 | 6.851% | $154.2394 | $154.24 | $154.25 | $154.20 |
| Purchase #2 | $112.48 | 4.778% | $117.8543 | $117.85 | $117.85 | $117.90 |
| Purchase #3 | $210.68 | 10.136% | $232.0345 | $232.03 | $232.05 | $232.00 |
| Purchase #4 | $163.28 | 11.173% | $181.5233 | $181.52 | $181.50 | $181.50 |
| Purchase #5 | $185.71 | 9.829% | $203.9634 | $203.96 | $203.95 | $204.00 |
| Purchase #6 | $208.44 | 6.723% | $222.4534 | $222.45 | $222.45 | $222.50 |
| Purchase #7 | $151.40 | 8.335% | $164.0192 | $164.02 | $164.00 | $164.00 |
| 7 purchase totals = | $1,176.34 | $1,276.0875 | $1,276.07 | $1,276.05 | $1,276.10 | |