| 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 | $235.63 | 5.739% | $249.1528 | $249.15 | $249.15 | $249.20 |
| Purchase #2 | $182.34 | 13.325% | $206.6368 | $206.64 | $206.65 | $206.60 |
| Purchase #3 | $108.99 | 5.207% | $114.6651 | $114.67 | $114.65 | $114.70 |
| Purchase #4 | $111.66 | 6.720% | $119.1636 | $119.16 | $119.15 | $119.20 |
| Purchase #5 | $161.44 | 5.471% | $170.2724 | $170.27 | $170.25 | $170.30 |
| Purchase #6 | $238.30 | 4.580% | $249.2141 | $249.21 | $249.20 | $249.20 |
| Purchase #7 | $234.83 | 10.193% | $258.7662 | $258.77 | $258.75 | $258.80 |
| 7 purchase totals = | $1,273.19 | $1,367.8710 | $1,367.87 | $1,367.80 | $1,368.00 | |