| 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 | $214.57 | 10.539% | $237.1835 | $237.18 | $237.20 | $237.20 |
| Purchase #2 | $145.69 | 8.609% | $158.2325 | $158.23 | $158.25 | $158.20 |
| Purchase #3 | $77.33 | 4.268% | $80.6304 | $80.63 | $80.65 | $80.60 |
| Purchase #4 | $131.73 | 11.594% | $147.0028 | $147.00 | $147.00 | $147.00 |
| Purchase #5 | $168.83 | 11.417% | $188.1053 | $188.11 | $188.10 | $188.10 |
| Purchase #6 | $35.29 | 10.491% | $38.9923 | $38.99 | $39.00 | $39.00 |
| Purchase #7 | $106.49 | 10.263% | $117.4191 | $117.42 | $117.40 | $117.40 |
| 7 purchase totals = | $879.93 | $967.5659 | $967.56 | $967.60 | $967.50 | |