| 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 | $105.29 | 11.581% | $117.4836 | $117.48 | $117.50 | $117.50 |
| Purchase #2 | $233.41 | 3.357% | $241.2456 | $241.25 | $241.25 | $241.20 |
| Purchase #3 | $27.65 | 5.556% | $29.1862 | $29.19 | $29.20 | $29.20 |
| Purchase #4 | $68.44 | 4.767% | $71.7025 | $71.70 | $71.70 | $71.70 |
| Purchase #5 | $98.32 | 11.677% | $109.8008 | $109.80 | $109.80 | $109.80 |
| Purchase #6 | $141.31 | 11.679% | $157.8136 | $157.81 | $157.80 | $157.80 |
| Purchase #7 | $77.95 | 11.830% | $87.1715 | $87.17 | $87.15 | $87.20 |
| 7 purchase totals = | $752.37 | $814.4038 | $814.40 | $814.40 | $814.40 | |