| 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 | $23.27 | 8.152% | $25.167 | $25.17 | $25.15 | $25.20 |
| Purchase #2 | $176.26 | 12.195% | $197.7549 | $197.75 | $197.75 | $197.80 |
| Purchase #3 | $183.85 | 13.558% | $208.7764 | $208.78 | $208.80 | $208.80 |
| Purchase #4 | $149.37 | 9.360% | $163.351 | $163.35 | $163.35 | $163.40 |
| Purchase #5 | $37.57 | 9.727% | $41.2244 | $41.22 | $41.20 | $41.20 |
| Purchase #6 | $72.34 | 3.753% | $75.0549 | $75.05 | $75.05 | $75.10 |
| Purchase #7 | $69.59 | 4.278% | $72.5671 | $72.57 | $72.55 | $72.60 |
| 7 purchase totals = | $712.25 | $783.8957 | $783.89 | $783.85 | $784.10 | |