| 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 | $84.38 | 8.830% | $91.8308 | $91.83 | $91.85 | $91.80 |
| Purchase #2 | $129.59 | 11.268% | $144.1922 | $144.19 | $144.20 | $144.20 |
| Purchase #3 | $32.60 | 13.450% | $36.9847 | $36.98 | $37.00 | $37.00 |
| Purchase #4 | $41.71 | 12.567% | $46.9517 | $46.95 | $46.95 | $47.00 |
| Purchase #5 | $134.53 | 8.290% | $145.6825 | $145.68 | $145.70 | $145.70 |
| Purchase #6 | $149.50 | 10.199% | $164.7475 | $164.75 | $164.75 | $164.70 |
| Purchase #7 | $247.74 | 7.603% | $266.5757 | $266.58 | $266.60 | $266.60 |
| 7 purchase totals = | $820.05 | $896.9651 | $896.96 | $897.05 | $897.00 | |