| 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 | $215.39 | 12.352% | $241.995 | $242.00 | $242.00 | $242.00 |
| Purchase #2 | $138.28 | 12.500% | $155.565 | $155.57 | $155.55 | $155.60 |
| Purchase #3 | $32.27 | 6.759% | $34.4511 | $34.45 | $34.45 | $34.50 |
| Purchase #4 | $230.33 | 7.454% | $247.4988 | $247.50 | $247.50 | $247.50 |
| Purchase #5 | $150.87 | 12.579% | $169.8479 | $169.85 | $169.85 | $169.80 |
| Purchase #6 | $77.39 | 3.317% | $79.957 | $79.96 | $79.95 | $80.00 |
| Purchase #7 | $214.43 | 4.585% | $224.2616 | $224.26 | $224.25 | $224.30 |
| 7 purchase totals = | $1,058.96 | $1,153.5764 | $1,153.59 | $1,153.55 | $1,153.70 | |