| 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 | $199.43 | 12.793% | $224.9431 | $224.94 | $224.95 | $224.90 |
| Purchase #2 | $217.78 | 10.294% | $240.1983 | $240.20 | $240.20 | $240.20 |
| Purchase #3 | $239.90 | 7.663% | $258.2835 | $258.28 | $258.30 | $258.30 |
| Purchase #4 | $44.29 | 8.697% | $48.1419 | $48.14 | $48.15 | $48.10 |
| Purchase #5 | $177.55 | 12.662% | $200.0314 | $200.03 | $200.05 | $200.00 |
| Purchase #6 | $234.28 | 4.432% | $244.6633 | $244.66 | $244.65 | $244.70 |
| Purchase #7 | $23.83 | 9.542% | $26.1039 | $26.10 | $26.10 | $26.10 |
| 7 purchase totals = | $1,137.06 | $1,242.3654 | $1,242.35 | $1,242.40 | $1,242.30 | |