| 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 | $221.84 | 4.670% | $232.1999 | $232.20 | $232.20 | $232.20 |
| Purchase #2 | $78.55 | 11.874% | $87.877 | $87.88 | $87.90 | $87.90 |
| Purchase #3 | $184.36 | 9.777% | $202.3849 | $202.38 | $202.40 | $202.40 |
| Purchase #4 | $229.65 | 10.215% | $253.1087 | $253.11 | $253.10 | $253.10 |
| Purchase #5 | $146.72 | 5.223% | $154.3832 | $154.38 | $154.40 | $154.40 |
| Purchase #6 | $102.69 | 7.511% | $110.403 | $110.40 | $110.40 | $110.40 |
| Purchase #7 | $58.81 | 4.671% | $61.557 | $61.56 | $61.55 | $61.60 |
| 7 purchase totals = | $1,022.62 | $1,101.9137 | $1,101.91 | $1,101.95 | $1,102.00 | |