| 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 | $192.30 | 11.290% | $214.0107 | $214.01 | $214.00 | $214.00 |
| Purchase #2 | $53.66 | 9.666% | $58.8468 | $58.85 | $58.85 | $58.80 |
| Purchase #3 | $61.81 | 5.442% | $65.1737 | $65.17 | $65.15 | $65.20 |
| Purchase #4 | $67.71 | 10.128% | $74.5677 | $74.57 | $74.55 | $74.60 |
| Purchase #5 | $242.91 | 13.649% | $276.0648 | $276.06 | $276.05 | $276.10 |
| Purchase #6 | $237.48 | 10.576% | $262.5959 | $262.60 | $262.60 | $262.60 |
| Purchase #7 | $211.66 | 8.270% | $229.1643 | $229.16 | $229.15 | $229.20 |
| 7 purchase totals = | $1,067.53 | $1,180.4239 | $1,180.42 | $1,180.35 | $1,180.50 | |