| 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 | $34.39 | 12.696% | $38.7562 | $38.76 | $38.75 | $38.80 |
| Purchase #2 | $242.27 | 8.441% | $262.72 | $262.72 | $262.70 | $262.70 |
| Purchase #3 | $69.82 | 7.707% | $75.201 | $75.20 | $75.20 | $75.20 |
| Purchase #4 | $118.42 | 7.397% | $127.1795 | $127.18 | $127.20 | $127.20 |
| Purchase #5 | $141.59 | 6.126% | $150.2638 | $150.26 | $150.25 | $150.30 |
| Purchase #6 | $83.30 | 12.306% | $93.5509 | $93.55 | $93.55 | $93.60 |
| Purchase #7 | $48.78 | 6.720% | $52.058 | $52.06 | $52.05 | $52.10 |
| 7 purchase totals = | $738.57 | $799.7294 | $799.73 | $799.70 | $799.90 | |