| 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 | $241.50 | 6.558% | $257.3376 | $257.34 | $257.35 | $257.30 |
| Purchase #2 | $204.83 | 5.431% | $215.9543 | $215.95 | $215.95 | $216.00 |
| Purchase #3 | $200.71 | 9.406% | $219.5888 | $219.59 | $219.60 | $219.60 |
| Purchase #4 | $226.74 | 12.741% | $255.6289 | $255.63 | $255.65 | $255.60 |
| Purchase #5 | $241.52 | 4.222% | $251.717 | $251.72 | $251.70 | $251.70 |
| Purchase #6 | $152.74 | 7.338% | $163.9481 | $163.95 | $163.95 | $163.90 |
| Purchase #7 | $218.75 | 4.593% | $228.7972 | $228.80 | $228.80 | $228.80 |
| 7 purchase totals = | $1,486.79 | $1,592.9719 | $1,592.98 | $1,593.00 | $1,592.90 | |