| 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 | $60.81 | 8.317% | $65.8676 | $65.87 | $65.85 | $65.90 |
| Purchase #2 | $28.27 | 4.768% | $29.6179 | $29.62 | $29.60 | $29.60 |
| Purchase #3 | $219.81 | 10.173% | $242.1713 | $242.17 | $242.15 | $242.20 |
| Purchase #4 | $224.41 | 8.121% | $242.6343 | $242.63 | $242.65 | $242.60 |
| Purchase #5 | $104.57 | 8.259% | $113.2064 | $113.21 | $113.20 | $113.20 |
| Purchase #6 | $222.42 | 11.176% | $247.2777 | $247.28 | $247.30 | $247.30 |
| Purchase #7 | $169.48 | 8.428% | $183.7638 | $183.76 | $183.75 | $183.80 |
| 7 purchase totals = | $1,029.77 | $1,124.5390 | $1,124.54 | $1,124.50 | $1,124.60 | |