| 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 | $22.89 | 11.737% | $25.5766 | $25.58 | $25.60 | $25.60 |
| Purchase #2 | $209.70 | 11.686% | $234.2055 | $234.21 | $234.20 | $234.20 |
| Purchase #3 | $130.44 | 13.757% | $148.3846 | $148.38 | $148.40 | $148.40 |
| Purchase #4 | $37.84 | 8.115% | $40.9107 | $40.91 | $40.90 | $40.90 |
| Purchase #5 | $157.61 | 10.649% | $174.3939 | $174.39 | $174.40 | $174.40 |
| Purchase #6 | $64.66 | 6.637% | $68.9515 | $68.95 | $68.95 | $69.00 |
| Purchase #7 | $27.45 | 8.397% | $29.755 | $29.76 | $29.75 | $29.80 |
| 7 purchase totals = | $650.59 | $722.1778 | $722.18 | $722.20 | $722.30 | |