| 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 | $217.43 | 11.312% | $242.0257 | $242.03 | $242.05 | $242.00 |
| Purchase #2 | $226.56 | 10.203% | $249.6759 | $249.68 | $249.70 | $249.70 |
| Purchase #3 | $80.70 | 13.649% | $91.7147 | $91.71 | $91.70 | $91.70 |
| Purchase #4 | $188.55 | 3.409% | $194.9777 | $194.98 | $195.00 | $195.00 |
| Purchase #5 | $48.49 | 7.437% | $52.0962 | $52.10 | $52.10 | $52.10 |
| Purchase #6 | $59.86 | 11.111% | $66.511 | $66.51 | $66.50 | $66.50 |
| Purchase #7 | $247.90 | 7.699% | $266.9858 | $266.99 | $267.00 | $267.00 |
| 7 purchase totals = | $1,069.49 | $1,163.9870 | $1,164.00 | $1,164.05 | $1,164.00 | |