| 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 | $228.83 | 11.834% | $255.9097 | $255.91 | $255.90 | $255.90 |
| Purchase #2 | $72.99 | 4.261% | $76.1001 | $76.10 | $76.10 | $76.10 |
| Purchase #3 | $132.80 | 5.312% | $139.8543 | $139.85 | $139.85 | $139.90 |
| Purchase #4 | $96.58 | 6.703% | $103.0538 | $103.05 | $103.05 | $103.10 |
| Purchase #5 | $152.93 | 4.575% | $159.9265 | $159.93 | $159.95 | $159.90 |
| Purchase #6 | $181.88 | 10.607% | $201.172 | $201.17 | $201.15 | $201.20 |
| Purchase #7 | $215.35 | 5.494% | $227.1813 | $227.18 | $227.20 | $227.20 |
| 7 purchase totals = | $1,081.36 | $1,163.1977 | $1,163.19 | $1,163.20 | $1,163.30 | |