| 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 | $56.97 | 6.432% | $60.6343 | $60.63 | $60.65 | $60.60 |
| Purchase #2 | $127.53 | 11.790% | $142.5658 | $142.57 | $142.55 | $142.60 |
| Purchase #3 | $123.65 | 11.407% | $137.7548 | $137.75 | $137.75 | $137.80 |
| Purchase #4 | $44.57 | 7.505% | $47.915 | $47.92 | $47.90 | $47.90 |
| Purchase #5 | $33.78 | 10.171% | $37.2158 | $37.22 | $37.20 | $37.20 |
| Purchase #6 | $227.71 | 7.853% | $245.5921 | $245.59 | $245.60 | $245.60 |
| Purchase #7 | $171.61 | 3.415% | $177.4705 | $177.47 | $177.45 | $177.50 |
| 7 purchase totals = | $785.82 | $849.1483 | $849.15 | $849.10 | $849.20 | |