| 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 | $26.94 | 8.127% | $29.1294 | $29.13 | $29.15 | $29.10 |
| Purchase #2 | $220.33 | 8.640% | $239.3665 | $239.37 | $239.35 | $239.40 |
| Purchase #3 | $88.47 | 10.214% | $97.5063 | $97.51 | $97.50 | $97.50 |
| Purchase #4 | $125.84 | 9.166% | $137.3745 | $137.37 | $137.35 | $137.40 |
| Purchase #5 | $231.29 | 13.422% | $262.3337 | $262.33 | $262.35 | $262.30 |
| Purchase #6 | $156.56 | 5.454% | $165.0988 | $165.10 | $165.10 | $165.10 |
| Purchase #7 | $122.58 | 8.334% | $132.7958 | $132.80 | $132.80 | $132.80 |
| 7 purchase totals = | $972.01 | $1,063.6050 | $1,063.61 | $1,063.60 | $1,063.60 | |