| 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 | $63.74 | 8.461% | $69.133 | $69.13 | $69.15 | $69.10 |
| Purchase #2 | $42.45 | 4.370% | $44.3051 | $44.31 | $44.30 | $44.30 |
| Purchase #3 | $47.95 | 12.283% | $53.8397 | $53.84 | $53.85 | $53.80 |
| Purchase #4 | $76.41 | 12.349% | $85.8459 | $85.85 | $85.85 | $85.80 |
| Purchase #5 | $242.66 | 9.517% | $265.754 | $265.75 | $265.75 | $265.80 |
| Purchase #6 | $20.94 | 7.747% | $22.5622 | $22.56 | $22.55 | $22.60 |
| Purchase #7 | $246.27 | 6.780% | $262.9671 | $262.97 | $262.95 | $263.00 |
| 7 purchase totals = | $740.42 | $804.4070 | $804.41 | $804.40 | $804.40 | |