| 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 | $69.96 | 3.278% | $72.2533 | $72.25 | $72.25 | $72.30 |
| Purchase #2 | $121.36 | 4.247% | $126.5142 | $126.51 | $126.50 | $126.50 |
| Purchase #3 | $34.31 | 5.510% | $36.2005 | $36.20 | $36.20 | $36.20 |
| Purchase #4 | $31.67 | 8.453% | $34.3471 | $34.35 | $34.35 | $34.30 |
| Purchase #5 | $76.80 | 13.496% | $87.1649 | $87.16 | $87.15 | $87.20 |
| Purchase #6 | $58.47 | 6.232% | $62.1139 | $62.11 | $62.10 | $62.10 |
| Purchase #7 | $59.45 | 7.701% | $64.0282 | $64.03 | $64.05 | $64.00 |
| 7 purchase totals = | $452.02 | $482.6221 | $482.61 | $482.60 | $482.60 | |