| 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 | $86.83 | 8.656% | $94.346 | $94.35 | $94.35 | $94.30 |
| Purchase #2 | $18.49 | 12.114% | $20.7299 | $20.73 | $20.75 | $20.70 |
| Purchase #3 | $200.26 | 5.829% | $211.9332 | $211.93 | $211.95 | $211.90 |
| Purchase #4 | $233.54 | 6.621% | $249.0027 | $249.00 | $249.00 | $249.00 |
| Purchase #5 | $247.39 | 10.317% | $272.9132 | $272.91 | $272.90 | $272.90 |
| Purchase #6 | $119.47 | 9.366% | $130.6596 | $130.66 | $130.65 | $130.70 |
| Purchase #7 | $5.42 | 9.770% | $5.9495 | $5.95 | $5.95 | $5.90 |
| 7 purchase totals = | $911.40 | $985.5341 | $985.53 | $985.55 | $985.40 | |