| 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 | $59.74 | 3.278% | $61.6983 | $61.70 | $61.70 | $61.70 |
| Purchase #2 | $85.69 | 3.140% | $88.3807 | $88.38 | $88.40 | $88.40 |
| Purchase #3 | $84.37 | 5.480% | $88.9935 | $88.99 | $89.00 | $89.00 |
| Purchase #4 | $109.74 | 4.323% | $114.4841 | $114.48 | $114.50 | $114.50 |
| Purchase #5 | $75.30 | 12.575% | $84.769 | $84.77 | $84.75 | $84.80 |
| Purchase #6 | $151.63 | 10.873% | $168.1167 | $168.12 | $168.10 | $168.10 |
| Purchase #7 | $173.90 | 3.774% | $180.463 | $180.46 | $180.45 | $180.50 |
| 7 purchase totals = | $740.37 | $786.9053 | $786.90 | $786.90 | $787.00 | |