| 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 | $91.78 | 12.694% | $103.4306 | $103.43 | $103.45 | $103.40 |
| Purchase #2 | $226.82 | 10.478% | $250.5862 | $250.59 | $250.60 | $250.60 |
| Purchase #3 | $216.46 | 12.514% | $243.5478 | $243.55 | $243.55 | $243.50 |
| Purchase #4 | $94.99 | 12.833% | $107.1801 | $107.18 | $107.20 | $107.20 |
| Purchase #5 | $19.80 | 4.515% | $20.694 | $20.69 | $20.70 | $20.70 |
| Purchase #6 | $226.80 | 5.505% | $239.2853 | $239.29 | $239.30 | $239.30 |
| Purchase #7 | $171.26 | 13.506% | $194.3904 | $194.39 | $194.40 | $194.40 |
| 7 purchase totals = | $1,047.91 | $1,159.1144 | $1,159.12 | $1,159.20 | $1,159.10 | |