| 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 | $164.96 | 13.258% | $186.8304 | $186.83 | $186.85 | $186.80 |
| Purchase #2 | $67.88 | 9.577% | $74.3809 | $74.38 | $74.40 | $74.40 |
| Purchase #3 | $100.71 | 12.542% | $113.341 | $113.34 | $113.35 | $113.30 |
| Purchase #4 | $151.76 | 9.244% | $165.7887 | $165.79 | $165.80 | $165.80 |
| Purchase #5 | $35.36 | 13.525% | $40.1424 | $40.14 | $40.15 | $40.10 |
| Purchase #6 | $247.73 | 10.664% | $274.1479 | $274.15 | $274.15 | $274.10 |
| Purchase #7 | $77.86 | 6.155% | $82.6523 | $82.65 | $82.65 | $82.70 |
| 7 purchase totals = | $846.26 | $937.2836 | $937.28 | $937.35 | $937.20 | |