| 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 | $72.54 | 13.873% | $82.6035 | $82.60 | $82.60 | $82.60 |
| Purchase #2 | $65.99 | 10.156% | $72.6919 | $72.69 | $72.70 | $72.70 |
| Purchase #3 | $178.77 | 4.465% | $186.7521 | $186.75 | $186.75 | $186.80 |
| Purchase #4 | $238.28 | 4.765% | $249.634 | $249.63 | $249.65 | $249.60 |
| Purchase #5 | $22.59 | 13.491% | $25.6376 | $25.64 | $25.65 | $25.60 |
| Purchase #6 | $208.28 | 5.354% | $219.4313 | $219.43 | $219.45 | $219.40 |
| Purchase #7 | $128.26 | 4.387% | $133.8868 | $133.89 | $133.90 | $133.90 |
| 7 purchase totals = | $914.71 | $970.6372 | $970.63 | $970.70 | $970.60 | |