| 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 | $113.69 | 10.224% | $125.3137 | $125.31 | $125.30 | $125.30 |
| Purchase #2 | $31.61 | 10.374% | $34.8892 | $34.89 | $34.90 | $34.90 |
| Purchase #3 | $160.47 | 8.633% | $174.3234 | $174.32 | $174.30 | $174.30 |
| Purchase #4 | $188.75 | 5.103% | $198.3819 | $198.38 | $198.40 | $198.40 |
| Purchase #5 | $72.32 | 6.620% | $77.1076 | $77.11 | $77.10 | $77.10 |
| Purchase #6 | $205.59 | 9.366% | $224.8456 | $224.85 | $224.85 | $224.80 |
| Purchase #7 | $153.74 | 8.234% | $166.399 | $166.40 | $166.40 | $166.40 |
| 7 purchase totals = | $926.17 | $1,001.2604 | $1,001.26 | $1,001.25 | $1,001.20 | |