| 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 | $205.33 | 10.345% | $226.5714 | $226.57 | $226.55 | $226.60 |
| Purchase #2 | $126.25 | 4.226% | $131.5853 | $131.59 | $131.60 | $131.60 |
| Purchase #3 | $154.33 | 11.294% | $171.76 | $171.76 | $171.75 | $171.80 |
| Purchase #4 | $149.32 | 3.242% | $154.161 | $154.16 | $154.15 | $154.20 |
| Purchase #5 | $219.67 | 10.824% | $243.4471 | $243.45 | $243.45 | $243.40 |
| Purchase #6 | $125.62 | 4.596% | $131.3935 | $131.39 | $131.40 | $131.40 |
| Purchase #7 | $180.63 | 7.788% | $194.6975 | $194.70 | $194.70 | $194.70 |
| 7 purchase totals = | $1,161.15 | $1,253.6158 | $1,253.62 | $1,253.60 | $1,253.70 | |