| 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 | $82.33 | 12.799% | $92.8674 | $92.87 | $92.85 | $92.90 |
| Purchase #2 | $17.49 | 4.418% | $18.2627 | $18.26 | $18.25 | $18.30 |
| Purchase #3 | $114.91 | 5.659% | $121.4128 | $121.41 | $121.40 | $121.40 |
| Purchase #4 | $23.65 | 3.636% | $24.5099 | $24.51 | $24.50 | $24.50 |
| Purchase #5 | $41.73 | 8.347% | $45.2132 | $45.21 | $45.20 | $45.20 |
| Purchase #6 | $149.61 | 4.589% | $156.4756 | $156.48 | $156.50 | $156.50 |
| Purchase #7 | $88.85 | 6.607% | $94.7203 | $94.72 | $94.70 | $94.70 |
| 7 purchase totals = | $518.57 | $553.4619 | $553.46 | $553.40 | $553.50 | |