| 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 | $54.64 | 8.566% | $59.3205 | $59.32 | $59.30 | $59.30 |
| Purchase #2 | $84.82 | 10.297% | $93.5539 | $93.55 | $93.55 | $93.60 |
| Purchase #3 | $162.33 | 3.874% | $168.6187 | $168.62 | $168.60 | $168.60 |
| Purchase #4 | $240.30 | 3.370% | $248.3981 | $248.40 | $248.40 | $248.40 |
| Purchase #5 | $120.68 | 10.227% | $133.0219 | $133.02 | $133.00 | $133.00 |
| Purchase #6 | $125.49 | 12.430% | $141.0884 | $141.09 | $141.10 | $141.10 |
| Purchase #7 | $119.71 | 13.753% | $136.1737 | $136.17 | $136.15 | $136.20 |
| 7 purchase totals = | $907.97 | $980.1752 | $980.17 | $980.10 | $980.20 | |