| 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 | $216.26 | 10.620% | $239.2268 | $239.23 | $239.25 | $239.20 |
| Purchase #2 | $98.37 | 5.605% | $103.8836 | $103.88 | $103.90 | $103.90 |
| Purchase #3 | $228.33 | 8.288% | $247.254 | $247.25 | $247.25 | $247.30 |
| Purchase #4 | $100.37 | 9.374% | $109.7787 | $109.78 | $109.80 | $109.80 |
| Purchase #5 | $226.58 | 4.300% | $236.3229 | $236.32 | $236.30 | $236.30 |
| Purchase #6 | $105.74 | 4.669% | $110.677 | $110.68 | $110.70 | $110.70 |
| Purchase #7 | $101.81 | 11.301% | $113.3155 | $113.32 | $113.30 | $113.30 |
| 7 purchase totals = | $1,077.46 | $1,160.4585 | $1,160.46 | $1,160.50 | $1,160.50 | |