| 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 | $133.46 | 6.819% | $142.5606 | $142.56 | $142.55 | $142.60 |
| Purchase #2 | $210.27 | 11.336% | $234.1062 | $234.11 | $234.10 | $234.10 |
| Purchase #3 | $228.97 | 12.210% | $256.9272 | $256.93 | $256.95 | $256.90 |
| Purchase #4 | $34.75 | 10.826% | $38.512 | $38.51 | $38.50 | $38.50 |
| Purchase #5 | $106.46 | 6.415% | $113.2894 | $113.29 | $113.30 | $113.30 |
| Purchase #6 | $21.65 | 8.232% | $23.4322 | $23.43 | $23.45 | $23.40 |
| Purchase #7 | $98.31 | 8.314% | $106.4835 | $106.48 | $106.50 | $106.50 |
| 7 purchase totals = | $833.87 | $915.3111 | $915.31 | $915.35 | $915.30 | |