| 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 | $237.66 | 11.122% | $264.0925 | $264.09 | $264.10 | $264.10 |
| Purchase #2 | $64.98 | 3.437% | $67.2134 | $67.21 | $67.20 | $67.20 |
| Purchase #3 | $250.88 | 8.406% | $271.969 | $271.97 | $271.95 | $272.00 |
| Purchase #4 | $202.69 | 8.625% | $220.172 | $220.17 | $220.15 | $220.20 |
| Purchase #5 | $86.95 | 8.674% | $94.492 | $94.49 | $94.50 | $94.50 |
| Purchase #6 | $29.87 | 6.845% | $31.9146 | $31.91 | $31.90 | $31.90 |
| Purchase #7 | $61.37 | 3.694% | $63.637 | $63.64 | $63.65 | $63.60 |
| 7 purchase totals = | $934.40 | $1,013.4905 | $1,013.48 | $1,013.45 | $1,013.50 | |