| 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 | $55.86 | 13.757% | $63.5447 | $63.54 | $63.55 | $63.50 |
| Purchase #2 | $129.77 | 4.601% | $135.7407 | $135.74 | $135.75 | $135.70 |
| Purchase #3 | $213.89 | 8.452% | $231.968 | $231.97 | $231.95 | $232.00 |
| Purchase #4 | $121.34 | 9.870% | $133.3163 | $133.32 | $133.30 | $133.30 |
| Purchase #5 | $90.71 | 13.857% | $103.2797 | $103.28 | $103.30 | $103.30 |
| Purchase #6 | $69.61 | 6.699% | $74.2732 | $74.27 | $74.25 | $74.30 |
| Purchase #7 | $151.32 | 8.115% | $163.5996 | $163.60 | $163.60 | $163.60 |
| 7 purchase totals = | $832.50 | $905.7222 | $905.72 | $905.70 | $905.70 | |