| 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 | $215.87 | 4.461% | $225.5 | $225.50 | $225.50 | $225.50 |
| Purchase #2 | $66.55 | 9.250% | $72.7059 | $72.71 | $72.70 | $72.70 |
| Purchase #3 | $67.47 | 12.147% | $75.6656 | $75.67 | $75.65 | $75.70 |
| Purchase #4 | $84.67 | 4.521% | $88.4979 | $88.50 | $88.50 | $88.50 |
| Purchase #5 | $235.47 | 12.653% | $265.264 | $265.26 | $265.25 | $265.30 |
| Purchase #6 | $37.63 | 5.117% | $39.5555 | $39.56 | $39.55 | $39.60 |
| Purchase #7 | $11.78 | 6.582% | $12.5554 | $12.56 | $12.55 | $12.60 |
| 7 purchase totals = | $719.44 | $779.7443 | $779.76 | $779.70 | $779.90 | |