| 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 | $55.88 | 11.833% | $62.4923 | $62.49 | $62.50 | $62.50 |
| Purchase #2 | $40.81 | 13.348% | $46.2573 | $46.26 | $46.25 | $46.30 |
| Purchase #3 | $146.38 | 8.522% | $158.8545 | $158.85 | $158.85 | $158.90 |
| Purchase #4 | $216.63 | 3.392% | $223.9781 | $223.98 | $224.00 | $224.00 |
| Purchase #5 | $51.34 | 10.503% | $56.7322 | $56.73 | $56.75 | $56.70 |
| Purchase #6 | $114.92 | 9.102% | $125.38 | $125.38 | $125.40 | $125.40 |
| Purchase #7 | $77.63 | 10.555% | $85.8238 | $85.82 | $85.80 | $85.80 |
| 7 purchase totals = | $703.59 | $759.5182 | $759.51 | $759.55 | $759.60 | |