| 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 | $34.96 | 5.761% | $36.974 | $36.97 | $36.95 | $37.00 |
| Purchase #2 | $110.57 | 6.299% | $117.5348 | $117.53 | $117.55 | $117.50 |
| Purchase #3 | $16.63 | 4.766% | $17.4226 | $17.42 | $17.40 | $17.40 |
| Purchase #4 | $181.85 | 8.390% | $197.1072 | $197.11 | $197.10 | $197.10 |
| Purchase #5 | $226.67 | 12.598% | $255.2259 | $255.23 | $255.25 | $255.20 |
| Purchase #6 | $63.83 | 12.248% | $71.6479 | $71.65 | $71.65 | $71.60 |
| Purchase #7 | $234.61 | 7.349% | $251.8515 | $251.85 | $251.85 | $251.90 |
| 7 purchase totals = | $869.12 | $947.7639 | $947.76 | $947.75 | $947.70 | |