| 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 | $168.90 | 6.130% | $179.2536 | $179.25 | $179.25 | $179.30 |
| Purchase #2 | $129.87 | 7.204% | $139.2258 | $139.23 | $139.25 | $139.20 |
| Purchase #3 | $80.50 | 8.433% | $87.2886 | $87.29 | $87.30 | $87.30 |
| Purchase #4 | $159.39 | 6.598% | $169.9066 | $169.91 | $169.90 | $169.90 |
| Purchase #5 | $46.91 | 7.796% | $50.5671 | $50.57 | $50.55 | $50.60 |
| Purchase #6 | $95.82 | 3.243% | $98.9274 | $98.93 | $98.95 | $98.90 |
| Purchase #7 | $19.28 | 5.534% | $20.347 | $20.35 | $20.35 | $20.30 |
| 7 purchase totals = | $700.67 | $745.5161 | $745.53 | $745.55 | $745.50 | |