| 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 | $61.37 | 12.694% | $69.1603 | $69.16 | $69.15 | $69.20 |
| Purchase #2 | $94.92 | 8.342% | $102.8382 | $102.84 | $102.85 | $102.80 |
| Purchase #3 | $121.94 | 8.235% | $131.9818 | $131.98 | $132.00 | $132.00 |
| Purchase #4 | $20.50 | 4.475% | $21.4174 | $21.42 | $21.40 | $21.40 |
| Purchase #5 | $13.65 | 6.293% | $14.509 | $14.51 | $14.50 | $14.50 |
| Purchase #6 | $141.57 | 11.449% | $157.7783 | $157.78 | $157.80 | $157.80 |
| Purchase #7 | $120.82 | 9.803% | $132.664 | $132.66 | $132.65 | $132.70 |
| 7 purchase totals = | $574.77 | $630.3490 | $630.35 | $630.35 | $630.40 | |