| 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 | $68.53 | 11.755% | $76.5857 | $76.59 | $76.60 | $76.60 |
| Purchase #2 | $76.70 | 8.434% | $83.1689 | $83.17 | $83.15 | $83.20 |
| Purchase #3 | $104.62 | 3.549% | $108.333 | $108.33 | $108.35 | $108.30 |
| Purchase #4 | $169.62 | 7.466% | $182.2838 | $182.28 | $182.30 | $182.30 |
| Purchase #5 | $121.93 | 9.301% | $133.2707 | $133.27 | $133.25 | $133.30 |
| Purchase #6 | $42.89 | 9.634% | $47.022 | $47.02 | $47.00 | $47.00 |
| Purchase #7 | $57.64 | 3.866% | $59.8684 | $59.87 | $59.85 | $59.90 |
| 7 purchase totals = | $641.93 | $690.5325 | $690.53 | $690.50 | $690.60 | |