| 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 | $55.83 | 3.836% | $57.9716 | $57.97 | $57.95 | $58.00 |
| Purchase #2 | $158.61 | 3.687% | $164.458 | $164.46 | $164.45 | $164.50 |
| Purchase #3 | $247.26 | 10.410% | $272.9998 | $273.00 | $273.00 | $273.00 |
| Purchase #4 | $105.25 | 10.190% | $115.975 | $115.98 | $116.00 | $116.00 |
| Purchase #5 | $37.28 | 9.257% | $40.731 | $40.73 | $40.75 | $40.70 |
| Purchase #6 | $62.32 | 6.106% | $66.1253 | $66.13 | $66.15 | $66.10 |
| Purchase #7 | $39.80 | 11.608% | $44.42 | $44.42 | $44.40 | $44.40 |
| 7 purchase totals = | $706.35 | $762.6807 | $762.69 | $762.70 | $762.70 | |