| 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 | $204.81 | 4.123% | $213.2543 | $213.25 | $213.25 | $213.30 |
| Purchase #2 | $247.58 | 9.573% | $271.2808 | $271.28 | $271.30 | $271.30 |
| Purchase #3 | $44.75 | 7.494% | $48.1036 | $48.10 | $48.10 | $48.10 |
| Purchase #4 | $65.50 | 5.485% | $69.0927 | $69.09 | $69.10 | $69.10 |
| Purchase #5 | $177.91 | 8.632% | $193.2672 | $193.27 | $193.25 | $193.30 |
| Purchase #6 | $8.55 | 7.551% | $9.1956 | $9.20 | $9.20 | $9.20 |
| Purchase #7 | $37.48 | 10.268% | $41.3284 | $41.33 | $41.35 | $41.30 |
| 7 purchase totals = | $786.58 | $845.5226 | $845.52 | $845.55 | $845.60 | |