| 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 | $29.98 | 8.427% | $32.5064 | $32.51 | $32.50 | $32.50 |
| Purchase #2 | $64.86 | 5.468% | $68.4065 | $68.41 | $68.40 | $68.40 |
| Purchase #3 | $182.55 | 12.468% | $205.3103 | $205.31 | $205.30 | $205.30 |
| Purchase #4 | $223.35 | 13.533% | $253.576 | $253.58 | $253.60 | $253.60 |
| Purchase #5 | $60.34 | 4.757% | $63.2104 | $63.21 | $63.20 | $63.20 |
| Purchase #6 | $202.87 | 8.434% | $219.9801 | $219.98 | $220.00 | $220.00 |
| Purchase #7 | $146.28 | 3.217% | $150.9858 | $150.99 | $151.00 | $151.00 |
| 7 purchase totals = | $910.23 | $993.9755 | $993.99 | $994.00 | $994.00 | |