| 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 | $14.46 | 3.206% | $14.9236 | $14.92 | $14.90 | $14.90 |
| Purchase #2 | $82.68 | 11.191% | $91.9327 | $91.93 | $91.95 | $91.90 |
| Purchase #3 | $29.89 | 7.267% | $32.0621 | $32.06 | $32.05 | $32.10 |
| Purchase #4 | $227.57 | 10.724% | $251.9746 | $251.97 | $251.95 | $252.00 |
| Purchase #5 | $217.42 | 6.556% | $231.6741 | $231.67 | $231.65 | $231.70 |
| Purchase #6 | $78.37 | 9.217% | $85.5934 | $85.59 | $85.60 | $85.60 |
| Purchase #7 | $23.41 | 4.268% | $24.4091 | $24.41 | $24.40 | $24.40 |
| 7 purchase totals = | $673.80 | $732.5696 | $732.55 | $732.50 | $732.60 | |