| 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 | $83.61 | 10.526% | $92.4108 | $92.41 | $92.40 | $92.40 |
| Purchase #2 | $220.34 | 9.406% | $241.0652 | $241.07 | $241.05 | $241.10 |
| Purchase #3 | $28.54 | 7.771% | $30.7578 | $30.76 | $30.75 | $30.80 |
| Purchase #4 | $179.78 | 10.106% | $197.9486 | $197.95 | $197.95 | $197.90 |
| Purchase #5 | $114.74 | 6.316% | $121.987 | $121.99 | $122.00 | $122.00 |
| Purchase #6 | $160.48 | 9.800% | $176.207 | $176.21 | $176.20 | $176.20 |
| Purchase #7 | $132.55 | 3.447% | $137.119 | $137.12 | $137.10 | $137.10 |
| 7 purchase totals = | $920.04 | $997.4954 | $997.51 | $997.45 | $997.50 | |