| 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 | $224.68 | 8.424% | $243.607 | $243.61 | $243.60 | $243.60 |
| Purchase #2 | $225.54 | 11.774% | $252.0951 | $252.10 | $252.10 | $252.10 |
| Purchase #3 | $92.44 | 12.835% | $104.3047 | $104.30 | $104.30 | $104.30 |
| Purchase #4 | $170.91 | 9.589% | $187.2986 | $187.30 | $187.30 | $187.30 |
| Purchase #5 | $83.39 | 6.642% | $88.9288 | $88.93 | $88.95 | $88.90 |
| Purchase #6 | $165.73 | 7.447% | $178.0719 | $178.07 | $178.05 | $178.10 |
| Purchase #7 | $198.60 | 7.190% | $212.8793 | $212.88 | $212.90 | $212.90 |
| 7 purchase totals = | $1,161.29 | $1,267.1854 | $1,267.19 | $1,267.20 | $1,267.20 | |