| 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 | $32.49 | 12.311% | $36.4898 | $36.49 | $36.50 | $36.50 |
| Purchase #2 | $230.83 | 9.495% | $252.7473 | $252.75 | $252.75 | $252.70 |
| Purchase #3 | $113.70 | 12.202% | $127.5737 | $127.57 | $127.55 | $127.60 |
| Purchase #4 | $26.26 | 7.449% | $28.2161 | $28.22 | $28.20 | $28.20 |
| Purchase #5 | $47.29 | 3.472% | $48.9319 | $48.93 | $48.95 | $48.90 |
| Purchase #6 | $213.82 | 10.455% | $236.1749 | $236.17 | $236.15 | $236.20 |
| Purchase #7 | $249.32 | 9.422% | $272.8109 | $272.81 | $272.80 | $272.80 |
| 7 purchase totals = | $913.71 | $1,002.9446 | $1,002.94 | $1,002.90 | $1,002.90 | |