| 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 | $190.60 | 5.358% | $200.8123 | $200.81 | $200.80 | $200.80 |
| Purchase #2 | $206.36 | 5.610% | $217.9368 | $217.94 | $217.95 | $217.90 |
| Purchase #3 | $58.42 | 9.347% | $63.8805 | $63.88 | $63.90 | $63.90 |
| Purchase #4 | $31.43 | 7.375% | $33.748 | $33.75 | $33.75 | $33.70 |
| Purchase #5 | $123.64 | 6.413% | $131.569 | $131.57 | $131.55 | $131.60 |
| Purchase #6 | $48.42 | 5.544% | $51.1044 | $51.10 | $51.10 | $51.10 |
| Purchase #7 | $168.91 | 5.468% | $178.146 | $178.15 | $178.15 | $178.10 |
| 7 purchase totals = | $827.78 | $877.1970 | $877.20 | $877.20 | $877.10 | |