| 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 | $243.59 | 12.542% | $274.1411 | $274.14 | $274.15 | $274.10 |
| Purchase #2 | $210.45 | 12.179% | $236.0807 | $236.08 | $236.10 | $236.10 |
| Purchase #3 | $97.27 | 11.353% | $108.3131 | $108.31 | $108.30 | $108.30 |
| Purchase #4 | $61.57 | 9.703% | $67.5441 | $67.54 | $67.55 | $67.50 |
| Purchase #5 | $122.69 | 8.629% | $133.2769 | $133.28 | $133.30 | $133.30 |
| Purchase #6 | $6.64 | 4.451% | $6.9355 | $6.94 | $6.95 | $6.90 |
| Purchase #7 | $195.76 | 3.372% | $202.361 | $202.36 | $202.35 | $202.40 |
| 7 purchase totals = | $937.97 | $1,028.6524 | $1,028.65 | $1,028.70 | $1,028.60 | |