| 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 | $146.64 | 3.163% | $151.2782 | $151.28 | $151.30 | $151.30 |
| Purchase #2 | $60.64 | 5.859% | $64.1929 | $64.19 | $64.20 | $64.20 |
| Purchase #3 | $205.52 | 10.284% | $226.6557 | $226.66 | $226.65 | $226.70 |
| Purchase #4 | $27.46 | 7.737% | $29.5846 | $29.58 | $29.60 | $29.60 |
| Purchase #5 | $185.51 | 4.612% | $194.0657 | $194.07 | $194.05 | $194.10 |
| Purchase #6 | $211.38 | 6.185% | $224.4539 | $224.45 | $224.45 | $224.50 |
| Purchase #7 | $113.49 | 13.495% | $128.8055 | $128.81 | $128.80 | $128.80 |
| 7 purchase totals = | $950.64 | $1,019.0365 | $1,019.04 | $1,019.05 | $1,019.20 | |