| 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 | $130.94 | 13.639% | $148.7989 | $148.80 | $148.80 | $148.80 |
| Purchase #2 | $200.48 | 12.364% | $225.2673 | $225.27 | $225.25 | $225.30 |
| Purchase #3 | $55.93 | 12.113% | $62.7048 | $62.70 | $62.70 | $62.70 |
| Purchase #4 | $8.85 | 8.528% | $9.6047 | $9.60 | $9.60 | $9.60 |
| Purchase #5 | $116.93 | 6.389% | $124.4007 | $124.40 | $124.40 | $124.40 |
| Purchase #6 | $29.72 | 3.105% | $30.6428 | $30.64 | $30.65 | $30.60 |
| Purchase #7 | $195.92 | 3.827% | $203.4179 | $203.42 | $203.40 | $203.40 |
| 7 purchase totals = | $738.77 | $804.8371 | $804.83 | $804.80 | $804.80 | |