| 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 | $23.50 | 7.748% | $25.3208 | $25.32 | $25.30 | $25.30 |
| Purchase #2 | $167.85 | 11.785% | $187.6311 | $187.63 | $187.65 | $187.60 |
| Purchase #3 | $141.41 | 13.338% | $160.2713 | $160.27 | $160.25 | $160.30 |
| Purchase #4 | $165.41 | 7.539% | $177.8803 | $177.88 | $177.90 | $177.90 |
| Purchase #5 | $87.87 | 3.766% | $91.1792 | $91.18 | $91.20 | $91.20 |
| Purchase #6 | $135.96 | 7.664% | $146.38 | $146.38 | $146.40 | $146.40 |
| Purchase #7 | $60.81 | 8.568% | $66.0202 | $66.02 | $66.00 | $66.00 |
| 7 purchase totals = | $782.81 | $854.6829 | $854.68 | $854.70 | $854.70 | |