| 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 | $214.43 | 4.815% | $224.7548 | $224.75 | $224.75 | $224.80 |
| Purchase #2 | $229.99 | 3.295% | $237.5682 | $237.57 | $237.55 | $237.60 |
| Purchase #3 | $138.55 | 11.180% | $154.0399 | $154.04 | $154.05 | $154.00 |
| Purchase #4 | $61.78 | 4.627% | $64.6386 | $64.64 | $64.65 | $64.60 |
| Purchase #5 | $24.82 | 4.167% | $25.8542 | $25.85 | $25.85 | $25.90 |
| Purchase #6 | $154.60 | 8.691% | $168.0363 | $168.04 | $168.05 | $168.00 |
| Purchase #7 | $146.38 | 10.740% | $162.1012 | $162.10 | $162.10 | $162.10 |
| 7 purchase totals = | $970.55 | $1,036.9932 | $1,036.99 | $1,037.00 | $1,037.00 | |