| 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 | $237.85 | 13.653% | $270.3237 | $270.32 | $270.30 | $270.30 |
| Purchase #2 | $156.95 | 12.864% | $177.14 | $177.14 | $177.15 | $177.10 |
| Purchase #3 | $88.59 | 5.451% | $93.419 | $93.42 | $93.40 | $93.40 |
| Purchase #4 | $76.51 | 10.133% | $84.2628 | $84.26 | $84.25 | $84.30 |
| Purchase #5 | $159.46 | 6.305% | $169.514 | $169.51 | $169.50 | $169.50 |
| Purchase #6 | $168.82 | 9.728% | $185.2428 | $185.24 | $185.25 | $185.20 |
| Purchase #7 | $201.52 | 11.584% | $224.8641 | $224.86 | $224.85 | $224.90 |
| 7 purchase totals = | $1,089.70 | $1,204.7664 | $1,204.75 | $1,204.70 | $1,204.70 | |