| 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 | $220.58 | 9.348% | $241.1998 | $241.20 | $241.20 | $241.20 |
| Purchase #2 | $224.74 | 6.550% | $239.4605 | $239.46 | $239.45 | $239.50 |
| Purchase #3 | $162.27 | 12.816% | $183.0665 | $183.07 | $183.05 | $183.10 |
| Purchase #4 | $55.92 | 5.582% | $59.0415 | $59.04 | $59.05 | $59.00 |
| Purchase #5 | $211.26 | 11.634% | $235.838 | $235.84 | $235.85 | $235.80 |
| Purchase #6 | $29.66 | 11.277% | $33.0048 | $33.00 | $33.00 | $33.00 |
| Purchase #7 | $53.54 | 13.685% | $60.8669 | $60.87 | $60.85 | $60.90 |
| 7 purchase totals = | $957.97 | $1,052.4780 | $1,052.48 | $1,052.45 | $1,052.50 | |