| 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 | $103.71 | 11.397% | $115.5298 | $115.53 | $115.55 | $115.50 |
| Purchase #2 | $86.93 | 4.751% | $91.06 | $91.06 | $91.05 | $91.10 |
| Purchase #3 | $70.66 | 4.467% | $73.8164 | $73.82 | $73.80 | $73.80 |
| Purchase #4 | $100.70 | 12.369% | $113.1556 | $113.16 | $113.15 | $113.20 |
| Purchase #5 | $222.30 | 12.230% | $249.4873 | $249.49 | $249.50 | $249.50 |
| Purchase #6 | $151.48 | 9.652% | $166.1008 | $166.10 | $166.10 | $166.10 |
| Purchase #7 | $192.65 | 11.823% | $215.427 | $215.43 | $215.45 | $215.40 |
| 7 purchase totals = | $928.43 | $1,024.5769 | $1,024.59 | $1,024.60 | $1,024.60 | |