| 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 | $209.98 | 11.119% | $233.3277 | $233.33 | $233.35 | $233.30 |
| Purchase #2 | $163.97 | 7.112% | $175.6315 | $175.63 | $175.65 | $175.60 |
| Purchase #3 | $43.89 | 6.216% | $46.6182 | $46.62 | $46.60 | $46.60 |
| Purchase #4 | $219.62 | 13.752% | $249.8221 | $249.82 | $249.80 | $249.80 |
| Purchase #5 | $121.46 | 3.840% | $126.1241 | $126.12 | $126.10 | $126.10 |
| Purchase #6 | $83.67 | 5.409% | $88.1957 | $88.20 | $88.20 | $88.20 |
| Purchase #7 | $126.50 | 4.105% | $131.6928 | $131.69 | $131.70 | $131.70 |
| 7 purchase totals = | $969.09 | $1,051.4121 | $1,051.41 | $1,051.40 | $1,051.30 | |