| 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 | $217.76 | 8.642% | $236.5788 | $236.58 | $236.60 | $236.60 |
| Purchase #2 | $167.28 | 4.577% | $174.9364 | $174.94 | $174.95 | $174.90 |
| Purchase #3 | $202.68 | 8.191% | $219.2815 | $219.28 | $219.30 | $219.30 |
| Purchase #4 | $217.56 | 13.755% | $247.4854 | $247.49 | $247.50 | $247.50 |
| Purchase #5 | $137.94 | 9.865% | $151.5478 | $151.55 | $151.55 | $151.50 |
| Purchase #6 | $210.92 | 6.461% | $224.5475 | $224.55 | $224.55 | $224.50 |
| Purchase #7 | $88.32 | 7.672% | $95.0959 | $95.10 | $95.10 | $95.10 |
| 7 purchase totals = | $1,242.46 | $1,349.4733 | $1,349.49 | $1,349.55 | $1,349.40 | |