| 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 | $83.65 | 10.775% | $92.6633 | $92.66 | $92.65 | $92.70 |
| Purchase #2 | $58.86 | 6.109% | $62.4558 | $62.46 | $62.45 | $62.50 |
| Purchase #3 | $103.40 | 5.857% | $109.4561 | $109.46 | $109.45 | $109.50 |
| Purchase #4 | $67.73 | 13.267% | $76.7157 | $76.72 | $76.70 | $76.70 |
| Purchase #5 | $74.56 | 7.116% | $79.8657 | $79.87 | $79.85 | $79.90 |
| Purchase #6 | $211.93 | 5.703% | $224.0164 | $224.02 | $224.00 | $224.00 |
| Purchase #7 | $230.52 | 8.656% | $250.4738 | $250.47 | $250.45 | $250.50 |
| 7 purchase totals = | $830.65 | $895.6468 | $895.66 | $895.55 | $895.80 | |