| 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 | $191.33 | 13.367% | $216.9051 | $216.91 | $216.90 | $216.90 |
| Purchase #2 | $42.68 | 5.116% | $44.8635 | $44.86 | $44.85 | $44.90 |
| Purchase #3 | $155.85 | 12.694% | $175.6336 | $175.63 | $175.65 | $175.60 |
| Purchase #4 | $158.26 | 4.109% | $164.7629 | $164.76 | $164.75 | $164.80 |
| Purchase #5 | $213.25 | 7.726% | $229.7257 | $229.73 | $229.75 | $229.70 |
| Purchase #6 | $237.51 | 9.843% | $260.8881 | $260.89 | $260.90 | $260.90 |
| Purchase #7 | $137.83 | 8.406% | $149.416 | $149.42 | $149.40 | $149.40 |
| 7 purchase totals = | $1,136.71 | $1,242.1949 | $1,242.20 | $1,242.20 | $1,242.20 | |