| 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 | $209.29 | 12.612% | $235.6857 | $235.69 | $235.70 | $235.70 |
| Purchase #2 | $77.50 | 13.425% | $87.9044 | $87.90 | $87.90 | $87.90 |
| Purchase #3 | $46.29 | 9.858% | $50.8533 | $50.85 | $50.85 | $50.90 |
| Purchase #4 | $114.77 | 5.768% | $121.3899 | $121.39 | $121.40 | $121.40 |
| Purchase #5 | $163.26 | 10.839% | $180.9558 | $180.96 | $180.95 | $181.00 |
| Purchase #6 | $177.47 | 11.357% | $197.6253 | $197.63 | $197.65 | $197.60 |
| Purchase #7 | $67.80 | 5.581% | $71.5839 | $71.58 | $71.60 | $71.60 |
| 7 purchase totals = | $856.38 | $945.9983 | $946.00 | $946.05 | $946.10 | |