| 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 | $111.58 | 4.452% | $116.5475 | $116.55 | $116.55 | $116.50 |
| Purchase #2 | $149.88 | 5.191% | $157.6603 | $157.66 | $157.65 | $157.70 |
| Purchase #3 | $88.32 | 5.667% | $93.3251 | $93.33 | $93.35 | $93.30 |
| Purchase #4 | $87.51 | 12.435% | $98.3919 | $98.39 | $98.40 | $98.40 |
| Purchase #5 | $61.88 | 3.649% | $64.138 | $64.14 | $64.15 | $64.10 |
| Purchase #6 | $237.26 | 11.670% | $264.9482 | $264.95 | $264.95 | $264.90 |
| Purchase #7 | $205.67 | 11.158% | $228.6187 | $228.62 | $228.60 | $228.60 |
| 7 purchase totals = | $942.10 | $1,023.6297 | $1,023.64 | $1,023.65 | $1,023.50 | |