| 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 | $59.76 | 3.371% | $61.7745 | $61.77 | $61.75 | $61.80 |
| Purchase #2 | $42.26 | 10.754% | $46.8046 | $46.80 | $46.80 | $46.80 |
| Purchase #3 | $23.59 | 10.484% | $26.0632 | $26.06 | $26.05 | $26.10 |
| Purchase #4 | $211.39 | 13.243% | $239.3844 | $239.38 | $239.40 | $239.40 |
| Purchase #5 | $75.88 | 10.600% | $83.9233 | $83.92 | $83.90 | $83.90 |
| Purchase #6 | $223.74 | 5.187% | $235.3454 | $235.35 | $235.35 | $235.30 |
| Purchase #7 | $129.42 | 9.183% | $141.3046 | $141.30 | $141.30 | $141.30 |
| 7 purchase totals = | $766.04 | $834.6000 | $834.58 | $834.55 | $834.60 | |