| 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 | $165.70 | 13.612% | $188.2551 | $188.26 | $188.25 | $188.30 |
| Purchase #2 | $217.40 | 8.723% | $236.3638 | $236.36 | $236.35 | $236.40 |
| Purchase #3 | $217.69 | 12.358% | $244.5921 | $244.59 | $244.60 | $244.60 |
| Purchase #4 | $207.69 | 7.590% | $223.4537 | $223.45 | $223.45 | $223.50 |
| Purchase #5 | $148.97 | 4.518% | $155.7005 | $155.70 | $155.70 | $155.70 |
| Purchase #6 | $212.32 | 9.656% | $232.8216 | $232.82 | $232.80 | $232.80 |
| Purchase #7 | $137.91 | 4.732% | $144.4359 | $144.44 | $144.45 | $144.40 |
| 7 purchase totals = | $1,307.68 | $1,425.6227 | $1,425.62 | $1,425.60 | $1,425.70 | |