| 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 | $141.94 | 7.625% | $152.7629 | $152.76 | $152.75 | $152.80 |
| Purchase #2 | $233.61 | 9.544% | $255.9057 | $255.91 | $255.90 | $255.90 |
| Purchase #3 | $212.40 | 7.586% | $228.5127 | $228.51 | $228.50 | $228.50 |
| Purchase #4 | $77.97 | 7.790% | $84.0439 | $84.04 | $84.05 | $84.00 |
| Purchase #5 | $216.76 | 13.703% | $246.4626 | $246.46 | $246.45 | $246.50 |
| Purchase #6 | $208.74 | 11.449% | $232.6386 | $232.64 | $232.65 | $232.60 |
| Purchase #7 | $36.49 | 10.713% | $40.3992 | $40.40 | $40.40 | $40.40 |
| 7 purchase totals = | $1,127.91 | $1,240.7256 | $1,240.72 | $1,240.70 | $1,240.70 | |