| 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 | $22.67 | 5.678% | $23.9572 | $23.96 | $23.95 | $24.00 |
| Purchase #2 | $173.85 | 13.704% | $197.6744 | $197.67 | $197.65 | $197.70 |
| Purchase #3 | $107.96 | 9.664% | $118.3933 | $118.39 | $118.40 | $118.40 |
| Purchase #4 | $152.40 | 7.757% | $164.2217 | $164.22 | $164.20 | $164.20 |
| Purchase #5 | $6.85 | 10.542% | $7.5721 | $7.57 | $7.55 | $7.60 |
| Purchase #6 | $118.44 | 5.382% | $124.8144 | $124.81 | $124.80 | $124.80 |
| Purchase #7 | $88.33 | 7.319% | $94.7949 | $94.79 | $94.80 | $94.80 |
| 7 purchase totals = | $670.50 | $731.4280 | $731.41 | $731.35 | $731.50 | |