| 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 | $153.87 | 11.611% | $171.7358 | $171.74 | $171.75 | $171.70 |
| Purchase #2 | $92.65 | 10.585% | $102.457 | $102.46 | $102.45 | $102.50 |
| Purchase #3 | $181.78 | 6.234% | $193.1122 | $193.11 | $193.10 | $193.10 |
| Purchase #4 | $238.27 | 12.196% | $267.3294 | $267.33 | $267.35 | $267.30 |
| Purchase #5 | $92.57 | 13.241% | $104.8272 | $104.83 | $104.85 | $104.80 |
| Purchase #6 | $114.35 | 8.760% | $124.3671 | $124.37 | $124.35 | $124.40 |
| Purchase #7 | $19.30 | 13.535% | $21.9123 | $21.91 | $21.90 | $21.90 |
| 7 purchase totals = | $892.79 | $985.7410 | $985.75 | $985.75 | $985.70 | |