| 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 | $95.36 | 6.230% | $101.3009 | $101.30 | $101.30 | $101.30 |
| Purchase #2 | $219.46 | 10.538% | $242.5867 | $242.59 | $242.60 | $242.60 |
| Purchase #3 | $168.34 | 8.279% | $182.2769 | $182.28 | $182.30 | $182.30 |
| Purchase #4 | $12.51 | 7.690% | $13.472 | $13.47 | $13.45 | $13.50 |
| Purchase #5 | $119.94 | 5.112% | $126.0713 | $126.07 | $126.05 | $126.10 |
| Purchase #6 | $218.82 | 13.273% | $247.864 | $247.86 | $247.85 | $247.90 |
| Purchase #7 | $144.68 | 10.527% | $159.9105 | $159.91 | $159.90 | $159.90 |
| 7 purchase totals = | $979.11 | $1,073.4823 | $1,073.48 | $1,073.45 | $1,073.60 | |