| 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 | $81.38 | 13.705% | $92.5331 | $92.53 | $92.55 | $92.50 |
| Purchase #2 | $57.97 | 10.674% | $64.1577 | $64.16 | $64.15 | $64.20 |
| Purchase #3 | $190.48 | 10.606% | $210.6823 | $210.68 | $210.70 | $210.70 |
| Purchase #4 | $76.41 | 13.206% | $86.5007 | $86.50 | $86.50 | $86.50 |
| Purchase #5 | $87.86 | 6.178% | $93.288 | $93.29 | $93.30 | $93.30 |
| Purchase #6 | $202.52 | 10.579% | $223.9446 | $223.94 | $223.95 | $223.90 |
| Purchase #7 | $24.28 | 6.682% | $25.9024 | $25.90 | $25.90 | $25.90 |
| 7 purchase totals = | $720.90 | $797.0088 | $797.00 | $797.05 | $797.00 | |