| 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 | $228.39 | 11.132% | $253.8144 | $253.81 | $253.80 | $253.80 |
| Purchase #2 | $208.58 | 10.233% | $229.924 | $229.92 | $229.90 | $229.90 |
| Purchase #3 | $44.99 | 7.792% | $48.4956 | $48.50 | $48.50 | $48.50 |
| Purchase #4 | $147.85 | 12.714% | $166.6476 | $166.65 | $166.65 | $166.60 |
| Purchase #5 | $191.40 | 3.374% | $197.8578 | $197.86 | $197.85 | $197.90 |
| Purchase #6 | $72.61 | 4.264% | $75.7061 | $75.71 | $75.70 | $75.70 |
| Purchase #7 | $216.97 | 8.410% | $235.2172 | $235.22 | $235.20 | $235.20 |
| 7 purchase totals = | $1,110.79 | $1,207.6627 | $1,207.67 | $1,207.60 | $1,207.60 | |