| 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 | $126.35 | 12.266% | $141.8481 | $141.85 | $141.85 | $141.80 |
| Purchase #2 | $174.91 | 6.169% | $185.7002 | $185.70 | $185.70 | $185.70 |
| Purchase #3 | $57.93 | 9.388% | $63.3685 | $63.37 | $63.35 | $63.40 |
| Purchase #4 | $212.86 | 9.654% | $233.4095 | $233.41 | $233.40 | $233.40 |
| Purchase #5 | $15.37 | 10.700% | $17.0146 | $17.01 | $17.00 | $17.00 |
| Purchase #6 | $78.47 | 8.115% | $84.8378 | $84.84 | $84.85 | $84.80 |
| Purchase #7 | $241.92 | 3.216% | $249.7001 | $249.70 | $249.70 | $249.70 |
| 7 purchase totals = | $907.81 | $975.8788 | $975.88 | $975.85 | $975.80 | |