| 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 | $249.77 | 10.179% | $275.1941 | $275.19 | $275.20 | $275.20 |
| Purchase #2 | $232.33 | 6.125% | $246.5602 | $246.56 | $246.55 | $246.60 |
| Purchase #3 | $72.78 | 8.511% | $78.9743 | $78.97 | $78.95 | $79.00 |
| Purchase #4 | $73.79 | 13.596% | $83.8225 | $83.82 | $83.80 | $83.80 |
| Purchase #5 | $188.33 | 10.425% | $207.9634 | $207.96 | $207.95 | $208.00 |
| Purchase #6 | $26.93 | 7.805% | $29.0319 | $29.03 | $29.05 | $29.00 |
| Purchase #7 | $78.68 | 4.192% | $81.9783 | $81.98 | $82.00 | $82.00 |
| 7 purchase totals = | $922.61 | $1,003.5247 | $1,003.51 | $1,003.50 | $1,003.60 | |