| 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 | $73.40 | 4.848% | $76.9584 | $76.96 | $76.95 | $77.00 |
| Purchase #2 | $208.76 | 13.459% | $236.857 | $236.86 | $236.85 | $236.90 |
| Purchase #3 | $32.78 | 9.706% | $35.9616 | $35.96 | $35.95 | $36.00 |
| Purchase #4 | $13.75 | 3.450% | $14.2244 | $14.22 | $14.20 | $14.20 |
| Purchase #5 | $56.99 | 11.286% | $63.4219 | $63.42 | $63.40 | $63.40 |
| Purchase #6 | $239.79 | 3.413% | $247.974 | $247.97 | $247.95 | $248.00 |
| Purchase #7 | $141.44 | 4.441% | $147.7214 | $147.72 | $147.70 | $147.70 |
| 7 purchase totals = | $766.91 | $823.1187 | $823.11 | $823.00 | $823.20 | |