| 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 | $51.68 | 11.616% | $57.6831 | $57.68 | $57.70 | $57.70 |
| Purchase #2 | $191.56 | 8.822% | $208.4594 | $208.46 | $208.45 | $208.50 |
| Purchase #3 | $92.94 | 3.215% | $95.928 | $95.93 | $95.95 | $95.90 |
| Purchase #4 | $150.83 | 11.811% | $168.6445 | $168.64 | $168.65 | $168.60 |
| Purchase #5 | $70.84 | 7.364% | $76.0567 | $76.06 | $76.05 | $76.10 |
| Purchase #6 | $131.84 | 11.386% | $146.8513 | $146.85 | $146.85 | $146.90 |
| Purchase #7 | $240.38 | 12.175% | $269.6463 | $269.65 | $269.65 | $269.60 |
| 7 purchase totals = | $930.07 | $1,023.2693 | $1,023.27 | $1,023.30 | $1,023.30 | |