| 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 | $149.75 | 8.165% | $161.9771 | $161.98 | $162.00 | $162.00 |
| Purchase #2 | $60.53 | 4.453% | $63.2254 | $63.23 | $63.25 | $63.20 |
| Purchase #3 | $55.84 | 13.580% | $63.4231 | $63.42 | $63.40 | $63.40 |
| Purchase #4 | $199.77 | 7.243% | $214.2393 | $214.24 | $214.25 | $214.20 |
| Purchase #5 | $23.87 | 6.501% | $25.4218 | $25.42 | $25.40 | $25.40 |
| Purchase #6 | $72.90 | 13.799% | $82.9595 | $82.96 | $82.95 | $83.00 |
| Purchase #7 | $62.30 | 4.511% | $65.1104 | $65.11 | $65.10 | $65.10 |
| 7 purchase totals = | $624.96 | $676.3566 | $676.36 | $676.35 | $676.30 | |