| 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 | $175.38 | 4.836% | $183.8614 | $183.86 | $183.85 | $183.90 |
| Purchase #2 | $60.92 | 11.113% | $67.69 | $67.69 | $67.70 | $67.70 |
| Purchase #3 | $180.91 | 12.563% | $203.6377 | $203.64 | $203.65 | $203.60 |
| Purchase #4 | $40.60 | 11.306% | $45.1902 | $45.19 | $45.20 | $45.20 |
| Purchase #5 | $195.91 | 6.583% | $208.8068 | $208.81 | $208.80 | $208.80 |
| Purchase #6 | $193.61 | 5.607% | $204.4657 | $204.47 | $204.45 | $204.50 |
| Purchase #7 | $58.33 | 6.780% | $62.2848 | $62.28 | $62.30 | $62.30 |
| 7 purchase totals = | $905.66 | $975.9366 | $975.94 | $975.95 | $976.00 | |