| 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 | $33.51 | 5.738% | $35.4328 | $35.43 | $35.45 | $35.40 |
| Purchase #2 | $246.79 | 9.328% | $269.8106 | $269.81 | $269.80 | $269.80 |
| Purchase #3 | $98.40 | 4.273% | $102.6046 | $102.60 | $102.60 | $102.60 |
| Purchase #4 | $199.27 | 13.391% | $225.9542 | $225.95 | $225.95 | $226.00 |
| Purchase #5 | $206.82 | 6.438% | $220.1351 | $220.14 | $220.15 | $220.10 |
| Purchase #6 | $136.84 | 10.380% | $151.044 | $151.04 | $151.05 | $151.00 |
| Purchase #7 | $176.36 | 11.386% | $196.4403 | $196.44 | $196.45 | $196.40 |
| 7 purchase totals = | $1,097.99 | $1,201.4216 | $1,201.41 | $1,201.45 | $1,201.30 | |