| 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 | $62.26 | 7.360% | $66.8423 | $66.84 | $66.85 | $66.80 |
| Purchase #2 | $16.72 | 4.582% | $17.4861 | $17.49 | $17.50 | $17.50 |
| Purchase #3 | $155.57 | 13.386% | $176.3946 | $176.39 | $176.40 | $176.40 |
| Purchase #4 | $49.82 | 3.787% | $51.7067 | $51.71 | $51.70 | $51.70 |
| Purchase #5 | $174.43 | 13.458% | $197.9048 | $197.90 | $197.90 | $197.90 |
| Purchase #6 | $42.92 | 8.664% | $46.6386 | $46.64 | $46.65 | $46.60 |
| Purchase #7 | $240.44 | 7.871% | $259.365 | $259.37 | $259.35 | $259.40 |
| 7 purchase totals = | $742.16 | $816.3381 | $816.34 | $816.35 | $816.30 | |