| 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 | $38.59 | 4.228% | $40.2216 | $40.22 | $40.20 | $40.20 |
| Purchase #2 | $174.92 | 10.530% | $193.3391 | $193.34 | $193.35 | $193.30 |
| Purchase #3 | $116.60 | 4.171% | $121.4634 | $121.46 | $121.45 | $121.50 |
| Purchase #4 | $197.93 | 8.608% | $214.9678 | $214.97 | $214.95 | $215.00 |
| Purchase #5 | $14.57 | 11.260% | $16.2106 | $16.21 | $16.20 | $16.20 |
| Purchase #6 | $168.28 | 5.852% | $178.1277 | $178.13 | $178.15 | $178.10 |
| Purchase #7 | $62.83 | 4.132% | $65.4261 | $65.43 | $65.45 | $65.40 |
| 7 purchase totals = | $773.72 | $829.7563 | $829.76 | $829.75 | $829.70 | |