| 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 | $140.68 | 5.813% | $148.8577 | $148.86 | $148.85 | $148.90 |
| Purchase #2 | $89.80 | 7.406% | $96.4506 | $96.45 | $96.45 | $96.50 |
| Purchase #3 | $66.37 | 13.387% | $75.255 | $75.26 | $75.25 | $75.30 |
| Purchase #4 | $34.65 | 5.753% | $36.6434 | $36.64 | $36.65 | $36.60 |
| Purchase #5 | $167.70 | 9.807% | $184.1463 | $184.15 | $184.15 | $184.10 |
| Purchase #6 | $160.57 | 5.408% | $169.2536 | $169.25 | $169.25 | $169.30 |
| Purchase #7 | $23.85 | 12.608% | $26.857 | $26.86 | $26.85 | $26.90 |
| 7 purchase totals = | $683.62 | $737.4636 | $737.47 | $737.45 | $737.60 | |