| 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 | $26.86 | 12.414% | $30.1944 | $30.19 | $30.20 | $30.20 |
| Purchase #2 | $177.73 | 8.312% | $192.5029 | $192.50 | $192.50 | $192.50 |
| Purchase #3 | $84.63 | 7.131% | $90.665 | $90.67 | $90.65 | $90.70 |
| Purchase #4 | $232.56 | 3.104% | $239.7787 | $239.78 | $239.80 | $239.80 |
| Purchase #5 | $203.58 | 6.732% | $217.285 | $217.29 | $217.30 | $217.30 |
| Purchase #6 | $65.89 | 13.729% | $74.936 | $74.94 | $74.95 | $74.90 |
| Purchase #7 | $229.85 | 13.285% | $260.3856 | $260.39 | $260.40 | $260.40 |
| 7 purchase totals = | $1,021.10 | $1,105.7476 | $1,105.76 | $1,105.80 | $1,105.80 | |