| 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 | $172.48 | 12.681% | $194.3522 | $194.35 | $194.35 | $194.40 |
| Purchase #2 | $28.76 | 9.377% | $31.4568 | $31.46 | $31.45 | $31.50 |
| Purchase #3 | $78.96 | 9.302% | $86.3049 | $86.30 | $86.30 | $86.30 |
| Purchase #4 | $201.53 | 7.860% | $217.3703 | $217.37 | $217.35 | $217.40 |
| Purchase #5 | $141.66 | 5.504% | $149.457 | $149.46 | $149.45 | $149.50 |
| Purchase #6 | $165.47 | 5.154% | $173.9983 | $174.00 | $174.00 | $174.00 |
| Purchase #7 | $66.50 | 11.415% | $74.091 | $74.09 | $74.10 | $74.10 |
| 7 purchase totals = | $855.36 | $927.0305 | $927.03 | $927.00 | $927.20 | |