| 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 | $74.69 | 4.606% | $78.1302 | $78.13 | $78.15 | $78.10 |
| Purchase #2 | $193.73 | 9.134% | $211.4253 | $211.43 | $211.45 | $211.40 |
| Purchase #3 | $109.59 | 5.659% | $115.7917 | $115.79 | $115.80 | $115.80 |
| Purchase #4 | $224.36 | 11.817% | $250.8726 | $250.87 | $250.85 | $250.90 |
| Purchase #5 | $190.42 | 4.325% | $198.6557 | $198.66 | $198.65 | $198.70 |
| Purchase #6 | $117.59 | 12.226% | $131.9666 | $131.97 | $131.95 | $132.00 |
| Purchase #7 | $213.77 | 6.755% | $228.2102 | $228.21 | $228.20 | $228.20 |
| 7 purchase totals = | $1,124.15 | $1,215.0523 | $1,215.06 | $1,215.05 | $1,215.10 | |