| 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 | $216.42 | 10.364% | $238.8498 | $238.85 | $238.85 | $238.80 |
| Purchase #2 | $226.72 | 3.141% | $233.8413 | $233.84 | $233.85 | $233.80 |
| Purchase #3 | $198.66 | 8.764% | $216.0706 | $216.07 | $216.05 | $216.10 |
| Purchase #4 | $50.45 | 4.672% | $52.807 | $52.81 | $52.80 | $52.80 |
| Purchase #5 | $198.99 | 11.409% | $221.6928 | $221.69 | $221.70 | $221.70 |
| Purchase #6 | $61.96 | 6.813% | $66.1813 | $66.18 | $66.20 | $66.20 |
| Purchase #7 | $6.46 | 12.557% | $7.2712 | $7.27 | $7.25 | $7.30 |
| 7 purchase totals = | $959.66 | $1,036.7140 | $1,036.71 | $1,036.70 | $1,036.70 | |