| 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 | $242.37 | 13.841% | $275.9164 | $275.92 | $275.90 | $275.90 |
| Purchase #2 | $152.27 | 10.493% | $168.2477 | $168.25 | $168.25 | $168.20 |
| Purchase #3 | $120.29 | 11.208% | $133.7721 | $133.77 | $133.75 | $133.80 |
| Purchase #4 | $112.79 | 7.744% | $121.5245 | $121.52 | $121.50 | $121.50 |
| Purchase #5 | $137.28 | 7.810% | $148.0016 | $148.00 | $148.00 | $148.00 |
| Purchase #6 | $221.47 | 8.355% | $239.9738 | $239.97 | $239.95 | $240.00 |
| Purchase #7 | $91.56 | 6.118% | $97.1616 | $97.16 | $97.15 | $97.20 |
| 7 purchase totals = | $1,078.03 | $1,184.5977 | $1,184.59 | $1,184.50 | $1,184.60 | |