| 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 | $189.49 | 6.201% | $201.2403 | $201.24 | $201.25 | $201.20 |
| Purchase #2 | $98.66 | 13.743% | $112.2188 | $112.22 | $112.20 | $112.20 |
| Purchase #3 | $157.52 | 5.480% | $166.1521 | $166.15 | $166.15 | $166.20 |
| Purchase #4 | $241.66 | 7.659% | $260.1687 | $260.17 | $260.15 | $260.20 |
| Purchase #5 | $63.88 | 13.683% | $72.6207 | $72.62 | $72.60 | $72.60 |
| Purchase #6 | $195.33 | 5.725% | $206.5126 | $206.51 | $206.50 | $206.50 |
| Purchase #7 | $126.48 | 13.294% | $143.2943 | $143.29 | $143.30 | $143.30 |
| 7 purchase totals = | $1,073.02 | $1,162.2075 | $1,162.20 | $1,162.15 | $1,162.20 | |