| 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 | $87.70 | 8.339% | $95.0133 | $95.01 | $95.00 | $95.00 |
| Purchase #2 | $239.84 | 6.586% | $255.6359 | $255.64 | $255.65 | $255.60 |
| Purchase #3 | $199.77 | 13.873% | $227.4841 | $227.48 | $227.50 | $227.50 |
| Purchase #4 | $9.78 | 10.359% | $10.7931 | $10.79 | $10.80 | $10.80 |
| Purchase #5 | $123.95 | 7.754% | $133.5611 | $133.56 | $133.55 | $133.60 |
| Purchase #6 | $145.60 | 3.873% | $151.2391 | $151.24 | $151.25 | $151.20 |
| Purchase #7 | $225.38 | 3.442% | $233.1376 | $233.14 | $233.15 | $233.10 |
| 7 purchase totals = | $1,032.02 | $1,106.8642 | $1,106.86 | $1,106.90 | $1,106.80 | |