| 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 | $243.62 | 6.330% | $259.0411 | $259.04 | $259.05 | $259.00 |
| Purchase #2 | $218.76 | 11.371% | $243.6352 | $243.64 | $243.65 | $243.60 |
| Purchase #3 | $57.51 | 3.128% | $59.3089 | $59.31 | $59.30 | $59.30 |
| Purchase #4 | $192.28 | 5.174% | $202.2286 | $202.23 | $202.25 | $202.20 |
| Purchase #5 | $155.42 | 5.184% | $163.477 | $163.48 | $163.50 | $163.50 |
| Purchase #6 | $16.71 | 10.274% | $18.4268 | $18.43 | $18.45 | $18.40 |
| Purchase #7 | $54.80 | 11.365% | $61.028 | $61.03 | $61.05 | $61.00 |
| 7 purchase totals = | $939.10 | $1,007.1456 | $1,007.16 | $1,007.25 | $1,007.00 | |