| 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 | $36.43 | 3.777% | $37.806 | $37.81 | $37.80 | $37.80 |
| Purchase #2 | $89.91 | 13.284% | $101.8536 | $101.85 | $101.85 | $101.90 |
| Purchase #3 | $26.31 | 5.255% | $27.6926 | $27.69 | $27.70 | $27.70 |
| Purchase #4 | $80.75 | 5.425% | $85.1307 | $85.13 | $85.15 | $85.10 |
| Purchase #5 | $193.28 | 9.261% | $211.1797 | $211.18 | $211.20 | $211.20 |
| Purchase #6 | $241.28 | 12.534% | $271.522 | $271.52 | $271.50 | $271.50 |
| Purchase #7 | $201.61 | 9.254% | $220.267 | $220.27 | $220.25 | $220.30 |
| 7 purchase totals = | $869.57 | $955.4516 | $955.45 | $955.45 | $955.50 | |