| 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 | $236.91 | 9.653% | $259.7789 | $259.78 | $259.80 | $259.80 |
| Purchase #2 | $54.26 | 12.284% | $60.9253 | $60.93 | $60.95 | $60.90 |
| Purchase #3 | $169.27 | 9.689% | $185.6706 | $185.67 | $185.65 | $185.70 |
| Purchase #4 | $141.32 | 12.546% | $159.05 | $159.05 | $159.05 | $159.10 |
| Purchase #5 | $36.83 | 3.632% | $38.1677 | $38.17 | $38.15 | $38.20 |
| Purchase #6 | $55.76 | 11.795% | $62.3369 | $62.34 | $62.35 | $62.30 |
| Purchase #7 | $247.37 | 9.434% | $270.7069 | $270.71 | $270.70 | $270.70 |
| 7 purchase totals = | $941.72 | $1,036.6363 | $1,036.65 | $1,036.65 | $1,036.70 | |