| 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 | $5.83 | 8.212% | $6.3088 | $6.31 | $6.30 | $6.30 |
| Purchase #2 | $244.36 | 11.238% | $271.8212 | $271.82 | $271.80 | $271.80 |
| Purchase #3 | $70.32 | 8.159% | $76.0574 | $76.06 | $76.05 | $76.10 |
| Purchase #4 | $46.43 | 4.585% | $48.5588 | $48.56 | $48.55 | $48.60 |
| Purchase #5 | $155.35 | 11.495% | $173.2075 | $173.21 | $173.20 | $173.20 |
| Purchase #6 | $163.90 | 7.290% | $175.8483 | $175.85 | $175.85 | $175.80 |
| Purchase #7 | $176.44 | 3.602% | $182.7954 | $182.80 | $182.80 | $182.80 |
| 7 purchase totals = | $862.63 | $934.5974 | $934.61 | $934.55 | $934.60 | |