| 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 | $58.46 | 11.316% | $65.0753 | $65.08 | $65.10 | $65.10 |
| Purchase #2 | $132.71 | 6.859% | $141.8126 | $141.81 | $141.80 | $141.80 |
| Purchase #3 | $43.90 | 10.692% | $48.5938 | $48.59 | $48.60 | $48.60 |
| Purchase #4 | $9.98 | 6.105% | $10.5893 | $10.59 | $10.60 | $10.60 |
| Purchase #5 | $169.37 | 3.278% | $174.9219 | $174.92 | $174.90 | $174.90 |
| Purchase #6 | $6.29 | 4.177% | $6.5527 | $6.55 | $6.55 | $6.60 |
| Purchase #7 | $161.91 | 8.577% | $175.797 | $175.80 | $175.80 | $175.80 |
| 7 purchase totals = | $582.62 | $623.3426 | $623.34 | $623.35 | $623.40 | |