| 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 | $107.25 | 6.435% | $114.1515 | $114.15 | $114.15 | $114.20 |
| Purchase #2 | $55.84 | 6.627% | $59.5405 | $59.54 | $59.55 | $59.50 |
| Purchase #3 | $234.84 | 7.691% | $252.9015 | $252.90 | $252.90 | $252.90 |
| Purchase #4 | $175.99 | 3.362% | $181.9068 | $181.91 | $181.90 | $181.90 |
| Purchase #5 | $33.94 | 11.597% | $37.876 | $37.88 | $37.90 | $37.90 |
| Purchase #6 | $149.34 | 8.240% | $161.6456 | $161.65 | $161.65 | $161.60 |
| Purchase #7 | $224.69 | 13.577% | $255.1962 | $255.20 | $255.20 | $255.20 |
| 7 purchase totals = | $981.89 | $1,063.2181 | $1,063.23 | $1,063.25 | $1,063.20 | |