| 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 | $47.76 | 10.487% | $52.7686 | $52.77 | $52.75 | $52.80 |
| Purchase #2 | $168.88 | 13.471% | $191.6298 | $191.63 | $191.65 | $191.60 |
| Purchase #3 | $33.31 | 12.771% | $37.564 | $37.56 | $37.55 | $37.60 |
| Purchase #4 | $138.91 | 12.305% | $156.0029 | $156.00 | $156.00 | $156.00 |
| Purchase #5 | $14.42 | 10.149% | $15.8835 | $15.88 | $15.90 | $15.90 |
| Purchase #6 | $178.78 | 5.494% | $188.6022 | $188.60 | $188.60 | $188.60 |
| Purchase #7 | $228.80 | 3.683% | $237.2267 | $237.23 | $237.25 | $237.20 |
| 7 purchase totals = | $810.86 | $879.6777 | $879.67 | $879.70 | $879.70 | |