| 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 | $84.26 | 3.598% | $87.2917 | $87.29 | $87.30 | $87.30 |
| Purchase #2 | $140.55 | 3.202% | $145.0504 | $145.05 | $145.05 | $145.10 |
| Purchase #3 | $27.71 | 5.149% | $29.1368 | $29.14 | $29.15 | $29.10 |
| Purchase #4 | $56.26 | 10.372% | $62.0953 | $62.10 | $62.10 | $62.10 |
| Purchase #5 | $181.91 | 5.626% | $192.1443 | $192.14 | $192.15 | $192.10 |
| Purchase #6 | $214.57 | 5.267% | $225.8714 | $225.87 | $225.85 | $225.90 |
| Purchase #7 | $58.56 | 10.744% | $64.8517 | $64.85 | $64.85 | $64.90 |
| 7 purchase totals = | $763.82 | $806.4416 | $806.44 | $806.45 | $806.50 | |