| 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 | $233.60 | 7.529% | $251.1877 | $251.19 | $251.20 | $251.20 |
| Purchase #2 | $156.30 | 5.284% | $164.5589 | $164.56 | $164.55 | $164.60 |
| Purchase #3 | $84.95 | 7.304% | $91.1547 | $91.15 | $91.15 | $91.20 |
| Purchase #4 | $230.51 | 3.382% | $238.3058 | $238.31 | $238.30 | $238.30 |
| Purchase #5 | $244.84 | 3.550% | $253.5318 | $253.53 | $253.55 | $253.50 |
| Purchase #6 | $226.29 | 4.642% | $236.7944 | $236.79 | $236.80 | $236.80 |
| Purchase #7 | $47.66 | 3.375% | $49.2685 | $49.27 | $49.25 | $49.30 |
| 7 purchase totals = | $1,224.15 | $1,284.8018 | $1,284.80 | $1,284.80 | $1,284.90 | |