| 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 | $203.75 | 6.363% | $216.7146 | $216.71 | $216.70 | $216.70 |
| Purchase #2 | $150.48 | 5.397% | $158.6014 | $158.60 | $158.60 | $158.60 |
| Purchase #3 | $147.90 | 6.534% | $157.5638 | $157.56 | $157.55 | $157.60 |
| Purchase #4 | $187.68 | 3.540% | $194.3239 | $194.32 | $194.30 | $194.30 |
| Purchase #5 | $72.66 | 7.561% | $78.1538 | $78.15 | $78.15 | $78.20 |
| Purchase #6 | $36.65 | 3.698% | $38.0053 | $38.01 | $38.00 | $38.00 |
| Purchase #7 | $83.50 | 6.224% | $88.697 | $88.70 | $88.70 | $88.70 |
| 7 purchase totals = | $882.62 | $932.0598 | $932.05 | $932.00 | $932.10 | |