| 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 | $117.74 | 6.170% | $125.0046 | $125.00 | $125.00 | $125.00 |
| Purchase #2 | $249.53 | 12.625% | $281.0332 | $281.03 | $281.05 | $281.00 |
| Purchase #3 | $180.71 | 11.818% | $202.0663 | $202.07 | $202.05 | $202.10 |
| Purchase #4 | $193.64 | 12.572% | $217.9844 | $217.98 | $218.00 | $218.00 |
| Purchase #5 | $145.46 | 6.281% | $154.5963 | $154.60 | $154.60 | $154.60 |
| Purchase #6 | $88.92 | 8.113% | $96.1341 | $96.13 | $96.15 | $96.10 |
| Purchase #7 | $169.28 | 12.644% | $190.6838 | $190.68 | $190.70 | $190.70 |
| 7 purchase totals = | $1,145.28 | $1,267.5027 | $1,267.49 | $1,267.55 | $1,267.50 | |