| 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 | $26.49 | 6.435% | $28.1946 | $28.19 | $28.20 | $28.20 |
| Purchase #2 | $245.55 | 3.690% | $254.6108 | $254.61 | $254.60 | $254.60 |
| Purchase #3 | $241.59 | 9.676% | $264.9662 | $264.97 | $264.95 | $265.00 |
| Purchase #4 | $108.57 | 5.564% | $114.6108 | $114.61 | $114.60 | $114.60 |
| Purchase #5 | $231.81 | 11.261% | $257.9141 | $257.91 | $257.90 | $257.90 |
| Purchase #6 | $34.73 | 8.663% | $37.7387 | $37.74 | $37.75 | $37.70 |
| Purchase #7 | $87.99 | 11.326% | $97.9557 | $97.96 | $97.95 | $98.00 |
| 7 purchase totals = | $976.73 | $1,055.9909 | $1,055.99 | $1,055.95 | $1,056.00 | |