| 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 | $144.88 | 5.712% | $153.1555 | $153.16 | $153.15 | $153.20 |
| Purchase #2 | $249.70 | 8.510% | $270.9495 | $270.95 | $270.95 | $270.90 |
| Purchase #3 | $71.56 | 3.856% | $74.3194 | $74.32 | $74.30 | $74.30 |
| Purchase #4 | $18.29 | 4.810% | $19.1697 | $19.17 | $19.15 | $19.20 |
| Purchase #5 | $244.68 | 13.408% | $277.4867 | $277.49 | $277.50 | $277.50 |
| Purchase #6 | $212.99 | 3.322% | $220.0655 | $220.07 | $220.05 | $220.10 |
| Purchase #7 | $41.53 | 7.136% | $44.4936 | $44.49 | $44.50 | $44.50 |
| 7 purchase totals = | $983.63 | $1,059.6399 | $1,059.65 | $1,059.60 | $1,059.70 | |