| 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 | $57.86 | 5.313% | $60.9341 | $60.93 | $60.95 | $60.90 |
| Purchase #2 | $62.34 | 4.698% | $65.2687 | $65.27 | $65.25 | $65.30 |
| Purchase #3 | $181.71 | 5.273% | $191.2916 | $191.29 | $191.30 | $191.30 |
| Purchase #4 | $186.67 | 5.563% | $197.0545 | $197.05 | $197.05 | $197.10 |
| Purchase #5 | $249.58 | 7.610% | $268.573 | $268.57 | $268.55 | $268.60 |
| Purchase #6 | $243.92 | 11.733% | $272.5391 | $272.54 | $272.55 | $272.50 |
| Purchase #7 | $150.90 | 4.252% | $157.3163 | $157.32 | $157.30 | $157.30 |
| 7 purchase totals = | $1,132.98 | $1,212.9773 | $1,212.97 | $1,212.95 | $1,213.00 | |