| 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 | $187.40 | 8.774% | $203.8425 | $203.84 | $203.85 | $203.80 |
| Purchase #2 | $206.26 | 4.695% | $215.9439 | $215.94 | $215.95 | $215.90 |
| Purchase #3 | $42.89 | 10.217% | $47.2721 | $47.27 | $47.25 | $47.30 |
| Purchase #4 | $83.29 | 8.437% | $90.3172 | $90.32 | $90.30 | $90.30 |
| Purchase #5 | $95.63 | 8.444% | $103.705 | $103.71 | $103.70 | $103.70 |
| Purchase #6 | $245.27 | 8.114% | $265.1712 | $265.17 | $265.15 | $265.20 |
| Purchase #7 | $136.46 | 5.336% | $143.7415 | $143.74 | $143.75 | $143.70 |
| 7 purchase totals = | $997.20 | $1,069.9934 | $1,069.99 | $1,069.95 | $1,069.90 | |