| 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 | $236.26 | 8.224% | $255.69 | $255.69 | $255.70 | $255.70 |
| Purchase #2 | $227.58 | 3.120% | $234.6805 | $234.68 | $234.70 | $234.70 |
| Purchase #3 | $43.63 | 5.128% | $45.8673 | $45.87 | $45.85 | $45.90 |
| Purchase #4 | $248.46 | 9.546% | $272.178 | $272.18 | $272.20 | $272.20 |
| Purchase #5 | $21.77 | 3.857% | $22.6097 | $22.61 | $22.60 | $22.60 |
| Purchase #6 | $194.73 | 13.675% | $221.3593 | $221.36 | $221.35 | $221.40 |
| Purchase #7 | $242.55 | 13.791% | $276.0001 | $276.00 | $276.00 | $276.00 |
| 7 purchase totals = | $1,214.98 | $1,328.3849 | $1,328.39 | $1,328.40 | $1,328.50 | |