| 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 | $203.38 | 3.596% | $210.6935 | $210.69 | $210.70 | $210.70 |
| Purchase #2 | $136.45 | 11.418% | $152.0299 | $152.03 | $152.05 | $152.00 |
| Purchase #3 | $243.39 | 4.517% | $254.3839 | $254.38 | $254.40 | $254.40 |
| Purchase #4 | $176.55 | 5.420% | $186.119 | $186.12 | $186.10 | $186.10 |
| Purchase #5 | $167.46 | 9.531% | $183.4206 | $183.42 | $183.40 | $183.40 |
| Purchase #6 | $22.71 | 6.487% | $24.1832 | $24.18 | $24.20 | $24.20 |
| Purchase #7 | $124.72 | 6.306% | $132.5848 | $132.58 | $132.60 | $132.60 |
| 7 purchase totals = | $1,074.66 | $1,143.4149 | $1,143.40 | $1,143.45 | $1,143.40 | |