| 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 | $141.93 | 7.326% | $152.3278 | $152.33 | $152.35 | $152.30 |
| Purchase #2 | $184.83 | 12.286% | $207.5382 | $207.54 | $207.55 | $207.50 |
| Purchase #3 | $215.77 | 9.454% | $236.1689 | $236.17 | $236.15 | $236.20 |
| Purchase #4 | $11.81 | 4.791% | $12.3758 | $12.38 | $12.40 | $12.40 |
| Purchase #5 | $91.30 | 4.596% | $95.4961 | $95.50 | $95.50 | $95.50 |
| Purchase #6 | $233.32 | 13.428% | $264.6502 | $264.65 | $264.65 | $264.70 |
| Purchase #7 | $6.60 | 9.703% | $7.2404 | $7.24 | $7.25 | $7.20 |
| 7 purchase totals = | $885.56 | $975.7974 | $975.81 | $975.85 | $975.80 | |