| 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 | $143.61 | 13.589% | $163.1252 | $163.13 | $163.15 | $163.10 |
| Purchase #2 | $188.60 | 4.631% | $197.3341 | $197.33 | $197.35 | $197.30 |
| Purchase #3 | $245.90 | 13.348% | $278.7227 | $278.72 | $278.70 | $278.70 |
| Purchase #4 | $152.98 | 5.184% | $160.9105 | $160.91 | $160.90 | $160.90 |
| Purchase #5 | $189.32 | 13.751% | $215.3534 | $215.35 | $215.35 | $215.40 |
| Purchase #6 | $159.47 | 6.476% | $169.7973 | $169.80 | $169.80 | $169.80 |
| Purchase #7 | $66.94 | 4.621% | $70.0333 | $70.03 | $70.05 | $70.00 |
| 7 purchase totals = | $1,146.82 | $1,255.2765 | $1,255.27 | $1,255.30 | $1,255.20 | |