| 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 | $35.99 | 4.453% | $37.5926 | $37.59 | $37.60 | $37.60 |
| Purchase #2 | $199.47 | 10.743% | $220.8991 | $220.90 | $220.90 | $220.90 |
| Purchase #3 | $227.85 | 6.223% | $242.0291 | $242.03 | $242.05 | $242.00 |
| Purchase #4 | $157.95 | 12.266% | $177.3241 | $177.32 | $177.30 | $177.30 |
| Purchase #5 | $84.88 | 11.434% | $94.5852 | $94.59 | $94.60 | $94.60 |
| Purchase #6 | $149.81 | 7.499% | $161.0443 | $161.04 | $161.05 | $161.00 |
| Purchase #7 | $12.28 | 11.190% | $13.6541 | $13.65 | $13.65 | $13.70 |
| 7 purchase totals = | $868.23 | $947.1285 | $947.12 | $947.15 | $947.10 | |