| 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 | $11.28 | 3.152% | $11.6355 | $11.64 | $11.65 | $11.60 |
| Purchase #2 | $243.51 | 11.535% | $271.5989 | $271.60 | $271.60 | $271.60 |
| Purchase #3 | $206.45 | 8.681% | $224.3719 | $224.37 | $224.35 | $224.40 |
| Purchase #4 | $220.73 | 9.708% | $242.1585 | $242.16 | $242.15 | $242.20 |
| Purchase #5 | $44.59 | 8.665% | $48.4537 | $48.45 | $48.45 | $48.50 |
| Purchase #6 | $92.95 | 5.352% | $97.9247 | $97.92 | $97.90 | $97.90 |
| Purchase #7 | $174.25 | 10.226% | $192.0688 | $192.07 | $192.05 | $192.10 |
| 7 purchase totals = | $993.76 | $1,088.2120 | $1,088.21 | $1,088.15 | $1,088.30 | |