| 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 | $232.68 | 6.668% | $248.1951 | $248.20 | $248.20 | $248.20 |
| Purchase #2 | $129.95 | 5.605% | $137.2337 | $137.23 | $137.25 | $137.20 |
| Purchase #3 | $70.33 | 6.511% | $74.9092 | $74.91 | $74.90 | $74.90 |
| Purchase #4 | $167.85 | 9.509% | $183.8109 | $183.81 | $183.80 | $183.80 |
| Purchase #5 | $50.57 | 11.420% | $56.3451 | $56.35 | $56.35 | $56.30 |
| Purchase #6 | $106.78 | 11.262% | $118.8056 | $118.81 | $118.80 | $118.80 |
| Purchase #7 | $58.39 | 5.502% | $61.6026 | $61.60 | $61.60 | $61.60 |
| 7 purchase totals = | $816.55 | $880.9022 | $880.91 | $880.90 | $880.80 | |