| 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 | $63.35 | 10.736% | $70.1513 | $70.15 | $70.15 | $70.20 |
| Purchase #2 | $116.78 | 5.622% | $123.3454 | $123.35 | $123.35 | $123.30 |
| Purchase #3 | $13.89 | 4.717% | $14.5452 | $14.55 | $14.55 | $14.50 |
| Purchase #4 | $96.95 | 5.638% | $102.416 | $102.42 | $102.40 | $102.40 |
| Purchase #5 | $138.48 | 5.441% | $146.0147 | $146.01 | $146.00 | $146.00 |
| Purchase #6 | $189.90 | 9.857% | $208.6184 | $208.62 | $208.60 | $208.60 |
| Purchase #7 | $92.26 | 11.182% | $102.5765 | $102.58 | $102.60 | $102.60 |
| 7 purchase totals = | $711.61 | $767.6675 | $767.68 | $767.65 | $767.60 | |