| 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 | $179.26 | 11.642% | $200.1294 | $200.13 | $200.15 | $200.10 |
| Purchase #2 | $248.27 | 3.769% | $257.6273 | $257.63 | $257.65 | $257.60 |
| Purchase #3 | $56.47 | 8.276% | $61.1435 | $61.14 | $61.15 | $61.10 |
| Purchase #4 | $234.49 | 3.135% | $241.8413 | $241.84 | $241.85 | $241.80 |
| Purchase #5 | $133.36 | 11.356% | $148.5044 | $148.50 | $148.50 | $148.50 |
| Purchase #6 | $138.25 | 11.848% | $154.6299 | $154.63 | $154.65 | $154.60 |
| Purchase #7 | $152.30 | 8.247% | $164.8602 | $164.86 | $164.85 | $164.90 |
| 7 purchase totals = | $1,142.40 | $1,228.7360 | $1,228.73 | $1,228.80 | $1,228.60 | |