| 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 | $44.84 | 8.638% | $48.7133 | $48.71 | $48.70 | $48.70 |
| Purchase #2 | $249.90 | 9.724% | $274.2003 | $274.20 | $274.20 | $274.20 |
| Purchase #3 | $6.95 | 3.210% | $7.1731 | $7.17 | $7.15 | $7.20 |
| Purchase #4 | $156.44 | 5.365% | $164.833 | $164.83 | $164.85 | $164.80 |
| Purchase #5 | $32.90 | 7.591% | $35.3974 | $35.40 | $35.40 | $35.40 |
| Purchase #6 | $104.48 | 12.291% | $117.3216 | $117.32 | $117.30 | $117.30 |
| Purchase #7 | $140.72 | 6.802% | $150.2918 | $150.29 | $150.30 | $150.30 |
| 7 purchase totals = | $736.23 | $797.9305 | $797.92 | $797.90 | $797.90 | |