| 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 | $208.41 | 10.622% | $230.5473 | $230.55 | $230.55 | $230.50 |
| Purchase #2 | $155.52 | 6.173% | $165.1202 | $165.12 | $165.10 | $165.10 |
| Purchase #3 | $210.56 | 11.465% | $234.7007 | $234.70 | $234.70 | $234.70 |
| Purchase #4 | $125.36 | 4.727% | $131.2858 | $131.29 | $131.30 | $131.30 |
| Purchase #5 | $118.38 | 10.211% | $130.4678 | $130.47 | $130.45 | $130.50 |
| Purchase #6 | $86.80 | 7.172% | $93.0253 | $93.03 | $93.05 | $93.00 |
| Purchase #7 | $148.39 | 7.273% | $159.1824 | $159.18 | $159.20 | $159.20 |
| 7 purchase totals = | $1,053.42 | $1,144.3295 | $1,144.34 | $1,144.35 | $1,144.30 | |