| 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 | $185.81 | 5.116% | $195.316 | $195.32 | $195.30 | $195.30 |
| Purchase #2 | $15.72 | 11.629% | $17.5481 | $17.55 | $17.55 | $17.50 |
| Purchase #3 | $51.58 | 10.480% | $56.9856 | $56.99 | $57.00 | $57.00 |
| Purchase #4 | $104.29 | 11.489% | $116.2719 | $116.27 | $116.25 | $116.30 |
| Purchase #5 | $245.61 | 8.846% | $267.3367 | $267.34 | $267.35 | $267.30 |
| Purchase #6 | $120.95 | 13.375% | $137.1271 | $137.13 | $137.15 | $137.10 |
| Purchase #7 | $161.50 | 11.400% | $179.911 | $179.91 | $179.90 | $179.90 |
| 7 purchase totals = | $885.46 | $970.4964 | $970.51 | $970.50 | $970.40 | |