| 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 | $235.37 | 13.313% | $266.7048 | $266.70 | $266.70 | $266.70 |
| Purchase #2 | $24.54 | 4.261% | $25.5856 | $25.59 | $25.60 | $25.60 |
| Purchase #3 | $35.49 | 6.848% | $37.9204 | $37.92 | $37.90 | $37.90 |
| Purchase #4 | $160.99 | 9.726% | $176.6479 | $176.65 | $176.65 | $176.60 |
| Purchase #5 | $75.45 | 8.134% | $81.5871 | $81.59 | $81.60 | $81.60 |
| Purchase #6 | $74.31 | 6.224% | $78.9351 | $78.94 | $78.95 | $78.90 |
| Purchase #7 | $76.50 | 11.479% | $85.2814 | $85.28 | $85.30 | $85.30 |
| 7 purchase totals = | $682.65 | $752.6623 | $752.67 | $752.70 | $752.60 | |