| 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 | $206.80 | 4.675% | $216.4679 | $216.47 | $216.45 | $216.50 |
| Purchase #2 | $192.46 | 6.149% | $204.2944 | $204.29 | $204.30 | $204.30 |
| Purchase #3 | $25.86 | 6.452% | $27.5285 | $27.53 | $27.55 | $27.50 |
| Purchase #4 | $43.28 | 5.853% | $45.8132 | $45.81 | $45.80 | $45.80 |
| Purchase #5 | $194.68 | 7.361% | $209.0104 | $209.01 | $209.00 | $209.00 |
| Purchase #6 | $41.70 | 13.571% | $47.3591 | $47.36 | $47.35 | $47.40 |
| Purchase #7 | $219.74 | 7.772% | $236.8182 | $236.82 | $236.80 | $236.80 |
| 7 purchase totals = | $924.52 | $987.2917 | $987.29 | $987.25 | $987.30 | |