| 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 | $68.71 | 7.489% | $73.8557 | $73.86 | $73.85 | $73.90 |
| Purchase #2 | $54.43 | 10.683% | $60.2448 | $60.24 | $60.25 | $60.20 |
| Purchase #3 | $108.70 | 11.480% | $121.1788 | $121.18 | $121.20 | $121.20 |
| Purchase #4 | $146.49 | 10.502% | $161.8744 | $161.87 | $161.85 | $161.90 |
| Purchase #5 | $180.84 | 10.146% | $199.188 | $199.19 | $199.20 | $199.20 |
| Purchase #6 | $134.25 | 9.351% | $146.8037 | $146.80 | $146.80 | $146.80 |
| Purchase #7 | $124.44 | 7.592% | $133.8875 | $133.89 | $133.90 | $133.90 |
| 7 purchase totals = | $817.86 | $897.0329 | $897.03 | $897.05 | $897.10 | |