| 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 | $58.60 | 9.147% | $63.9601 | $63.96 | $63.95 | $64.00 |
| Purchase #2 | $42.61 | 12.565% | $47.9639 | $47.96 | $47.95 | $48.00 |
| Purchase #3 | $236.68 | 3.847% | $245.7851 | $245.79 | $245.80 | $245.80 |
| Purchase #4 | $133.90 | 7.740% | $144.2639 | $144.26 | $144.25 | $144.30 |
| Purchase #5 | $250.68 | 6.453% | $266.8564 | $266.86 | $266.85 | $266.90 |
| Purchase #6 | $146.41 | 3.401% | $151.3894 | $151.39 | $151.40 | $151.40 |
| Purchase #7 | $241.46 | 10.111% | $265.874 | $265.87 | $265.85 | $265.90 |
| 7 purchase totals = | $1,110.34 | $1,186.0928 | $1,186.09 | $1,186.05 | $1,186.30 | |