| 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 | $193.81 | 9.746% | $212.6987 | $212.70 | $212.70 | $212.70 |
| Purchase #2 | $234.47 | 12.108% | $262.8596 | $262.86 | $262.85 | $262.90 |
| Purchase #3 | $46.61 | 9.262% | $50.927 | $50.93 | $50.95 | $50.90 |
| Purchase #4 | $108.82 | 9.167% | $118.7955 | $118.80 | $118.80 | $118.80 |
| Purchase #5 | $19.68 | 7.167% | $21.0905 | $21.09 | $21.10 | $21.10 |
| Purchase #6 | $198.82 | 9.108% | $216.9285 | $216.93 | $216.95 | $216.90 |
| Purchase #7 | $126.65 | 11.293% | $140.9526 | $140.95 | $140.95 | $141.00 |
| 7 purchase totals = | $928.86 | $1,024.2524 | $1,024.26 | $1,024.30 | $1,024.30 | |