| 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 | $33.96 | 5.412% | $35.7979 | $35.80 | $35.80 | $35.80 |
| Purchase #2 | $148.44 | 6.429% | $157.9832 | $157.98 | $158.00 | $158.00 |
| Purchase #3 | $132.69 | 4.665% | $138.88 | $138.88 | $138.90 | $138.90 |
| Purchase #4 | $239.48 | 11.636% | $267.3459 | $267.35 | $267.35 | $267.30 |
| Purchase #5 | $46.98 | 5.684% | $49.6503 | $49.65 | $49.65 | $49.70 |
| Purchase #6 | $78.94 | 9.245% | $86.238 | $86.24 | $86.25 | $86.20 |
| Purchase #7 | $13.85 | 13.615% | $15.7357 | $15.74 | $15.75 | $15.70 |
| 7 purchase totals = | $694.34 | $751.6310 | $751.64 | $751.70 | $751.60 | |