| 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 | $86.55 | 13.459% | $98.1988 | $98.20 | $98.20 | $98.20 |
| Purchase #2 | $201.38 | 9.401% | $220.3117 | $220.31 | $220.30 | $220.30 |
| Purchase #3 | $213.71 | 8.186% | $231.2043 | $231.20 | $231.20 | $231.20 |
| Purchase #4 | $73.74 | 12.755% | $83.1455 | $83.15 | $83.15 | $83.10 |
| Purchase #5 | $188.59 | 12.723% | $212.5843 | $212.58 | $212.60 | $212.60 |
| Purchase #6 | $24.40 | 10.528% | $26.9688 | $26.97 | $26.95 | $27.00 |
| Purchase #7 | $94.82 | 4.230% | $98.8309 | $98.83 | $98.85 | $98.80 |
| 7 purchase totals = | $883.19 | $971.2443 | $971.24 | $971.25 | $971.20 | |