| 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 | $210.96 | 11.173% | $234.5306 | $234.53 | $234.55 | $234.50 |
| Purchase #2 | $249.46 | 9.147% | $272.2781 | $272.28 | $272.30 | $272.30 |
| Purchase #3 | $29.50 | 9.738% | $32.3727 | $32.37 | $32.35 | $32.40 |
| Purchase #4 | $13.48 | 8.256% | $14.5929 | $14.59 | $14.60 | $14.60 |
| Purchase #5 | $218.65 | 13.282% | $247.6911 | $247.69 | $247.70 | $247.70 |
| Purchase #6 | $140.91 | 7.828% | $151.9404 | $151.94 | $151.95 | $151.90 |
| Purchase #7 | $121.80 | 13.269% | $137.9616 | $137.96 | $137.95 | $138.00 |
| 7 purchase totals = | $984.76 | $1,091.3674 | $1,091.36 | $1,091.40 | $1,091.40 | |