| 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 | $247.85 | 9.173% | $270.5853 | $270.59 | $270.60 | $270.60 |
| Purchase #2 | $144.83 | 13.461% | $164.3256 | $164.33 | $164.35 | $164.30 |
| Purchase #3 | $195.98 | 10.384% | $216.3306 | $216.33 | $216.35 | $216.30 |
| Purchase #4 | $211.45 | 6.167% | $224.4901 | $224.49 | $224.50 | $224.50 |
| Purchase #5 | $174.40 | 9.600% | $191.1424 | $191.14 | $191.15 | $191.10 |
| Purchase #6 | $216.64 | 12.770% | $244.3049 | $244.30 | $244.30 | $244.30 |
| Purchase #7 | $194.94 | 9.623% | $213.6991 | $213.70 | $213.70 | $213.70 |
| 7 purchase totals = | $1,386.09 | $1,524.8780 | $1,524.88 | $1,524.95 | $1,524.80 | |