| 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 | $24.96 | 6.235% | $26.5163 | $26.52 | $26.50 | $26.50 |
| Purchase #2 | $138.65 | 6.299% | $147.3836 | $147.38 | $147.40 | $147.40 |
| Purchase #3 | $102.26 | 5.361% | $107.7422 | $107.74 | $107.75 | $107.70 |
| Purchase #4 | $59.55 | 12.570% | $67.0354 | $67.04 | $67.05 | $67.00 |
| Purchase #5 | $113.51 | 10.475% | $125.4002 | $125.40 | $125.40 | $125.40 |
| Purchase #6 | $237.64 | 11.385% | $264.6953 | $264.70 | $264.70 | $264.70 |
| Purchase #7 | $203.56 | 13.821% | $231.694 | $231.69 | $231.70 | $231.70 |
| 7 purchase totals = | $880.13 | $970.4670 | $970.47 | $970.50 | $970.40 | |