| 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 | $178.70 | 13.598% | $202.9996 | $203.00 | $203.00 | $203.00 |
| Purchase #2 | $94.27 | 9.866% | $103.5707 | $103.57 | $103.55 | $103.60 |
| Purchase #3 | $25.99 | 8.756% | $28.2657 | $28.27 | $28.25 | $28.30 |
| Purchase #4 | $224.54 | 13.792% | $255.5086 | $255.51 | $255.50 | $255.50 |
| Purchase #5 | $5.74 | 7.721% | $6.1832 | $6.18 | $6.20 | $6.20 |
| Purchase #6 | $126.95 | 5.279% | $133.6517 | $133.65 | $133.65 | $133.70 |
| Purchase #7 | $212.31 | 9.290% | $232.0336 | $232.03 | $232.05 | $232.00 |
| 7 purchase totals = | $868.50 | $962.2131 | $962.21 | $962.20 | $962.30 | |