| 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 | $63.53 | 4.454% | $66.3596 | $66.36 | $66.35 | $66.40 |
| Purchase #2 | $124.90 | 6.180% | $132.6188 | $132.62 | $132.60 | $132.60 |
| Purchase #3 | $127.70 | 5.835% | $135.1513 | $135.15 | $135.15 | $135.20 |
| Purchase #4 | $14.66 | 10.638% | $16.2195 | $16.22 | $16.20 | $16.20 |
| Purchase #5 | $96.37 | 8.651% | $104.707 | $104.71 | $104.70 | $104.70 |
| Purchase #6 | $191.96 | 9.540% | $210.273 | $210.27 | $210.25 | $210.30 |
| Purchase #7 | $125.91 | 7.121% | $134.8761 | $134.88 | $134.90 | $134.90 |
| 7 purchase totals = | $745.03 | $800.2053 | $800.21 | $800.15 | $800.30 | |