| 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 | $11.82 | 7.698% | $12.7299 | $12.73 | $12.75 | $12.70 |
| Purchase #2 | $98.95 | 4.397% | $103.3008 | $103.30 | $103.30 | $103.30 |
| Purchase #3 | $64.34 | 7.260% | $69.0111 | $69.01 | $69.00 | $69.00 |
| Purchase #4 | $131.30 | 13.528% | $149.0623 | $149.06 | $149.05 | $149.10 |
| Purchase #5 | $72.59 | 7.727% | $78.199 | $78.20 | $78.20 | $78.20 |
| Purchase #6 | $7.78 | 13.775% | $8.8517 | $8.85 | $8.85 | $8.90 |
| Purchase #7 | $208.69 | 3.590% | $216.182 | $216.18 | $216.20 | $216.20 |
| 7 purchase totals = | $595.47 | $637.3368 | $637.33 | $637.35 | $637.40 | |