| 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 | $28.85 | 12.182% | $32.3645 | $32.36 | $32.35 | $32.40 |
| Purchase #2 | $163.57 | 4.301% | $170.6051 | $170.61 | $170.60 | $170.60 |
| Purchase #3 | $184.86 | 8.408% | $200.403 | $200.40 | $200.40 | $200.40 |
| Purchase #4 | $163.43 | 4.355% | $170.5474 | $170.55 | $170.55 | $170.50 |
| Purchase #5 | $42.85 | 12.728% | $48.3039 | $48.30 | $48.30 | $48.30 |
| Purchase #6 | $239.40 | 9.726% | $262.684 | $262.68 | $262.70 | $262.70 |
| Purchase #7 | $16.87 | 12.407% | $18.9631 | $18.96 | $18.95 | $19.00 |
| 7 purchase totals = | $839.83 | $903.8710 | $903.86 | $903.85 | $903.90 | |