| 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 | $135.70 | 13.757% | $154.3682 | $154.37 | $154.35 | $154.40 |
| Purchase #2 | $63.78 | 12.440% | $71.7142 | $71.71 | $71.70 | $71.70 |
| Purchase #3 | $56.38 | 3.765% | $58.5027 | $58.50 | $58.50 | $58.50 |
| Purchase #4 | $22.35 | 12.194% | $25.0754 | $25.08 | $25.10 | $25.10 |
| Purchase #5 | $191.80 | 3.411% | $198.3423 | $198.34 | $198.35 | $198.30 |
| Purchase #6 | $205.94 | 5.443% | $217.1493 | $217.15 | $217.15 | $217.10 |
| Purchase #7 | $51.91 | 9.289% | $56.7319 | $56.73 | $56.75 | $56.70 |
| 7 purchase totals = | $727.86 | $781.8840 | $781.88 | $781.90 | $781.80 | |