| 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 | $59.68 | 10.445% | $65.9136 | $65.91 | $65.90 | $65.90 |
| Purchase #2 | $21.86 | 5.761% | $23.1194 | $23.12 | $23.10 | $23.10 |
| Purchase #3 | $196.61 | 4.549% | $205.5538 | $205.55 | $205.55 | $205.60 |
| Purchase #4 | $37.67 | 9.296% | $41.1718 | $41.17 | $41.15 | $41.20 |
| Purchase #5 | $71.40 | 10.661% | $79.012 | $79.01 | $79.00 | $79.00 |
| Purchase #6 | $82.48 | 11.817% | $92.2267 | $92.23 | $92.25 | $92.20 |
| Purchase #7 | $103.72 | 10.536% | $114.6479 | $114.65 | $114.65 | $114.60 |
| 7 purchase totals = | $573.42 | $621.6452 | $621.64 | $621.60 | $621.60 | |