| 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 | $125.82 | 13.203% | $142.432 | $142.43 | $142.45 | $142.40 |
| Purchase #2 | $211.48 | 11.771% | $236.3733 | $236.37 | $236.35 | $236.40 |
| Purchase #3 | $245.64 | 10.814% | $272.2035 | $272.20 | $272.20 | $272.20 |
| Purchase #4 | $231.98 | 7.572% | $249.5455 | $249.55 | $249.55 | $249.50 |
| Purchase #5 | $148.51 | 9.662% | $162.859 | $162.86 | $162.85 | $162.90 |
| Purchase #6 | $70.58 | 8.797% | $76.7889 | $76.79 | $76.80 | $76.80 |
| Purchase #7 | $190.87 | 5.683% | $201.7171 | $201.72 | $201.70 | $201.70 |
| 7 purchase totals = | $1,224.88 | $1,341.9193 | $1,341.92 | $1,341.90 | $1,341.90 | |