| 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 | $116.68 | 11.725% | $130.3607 | $130.36 | $130.35 | $130.40 |
| Purchase #2 | $52.82 | 12.855% | $59.61 | $59.61 | $59.60 | $59.60 |
| Purchase #3 | $64.31 | 11.404% | $71.6439 | $71.64 | $71.65 | $71.60 |
| Purchase #4 | $234.33 | 6.235% | $248.9405 | $248.94 | $248.95 | $248.90 |
| Purchase #5 | $49.80 | 8.848% | $54.2063 | $54.21 | $54.20 | $54.20 |
| Purchase #6 | $246.41 | 12.504% | $277.2211 | $277.22 | $277.20 | $277.20 |
| Purchase #7 | $47.76 | 8.435% | $51.7886 | $51.79 | $51.80 | $51.80 |
| 7 purchase totals = | $812.11 | $893.7711 | $893.77 | $893.75 | $893.70 | |