| 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 | $180.75 | 13.523% | $205.1928 | $205.19 | $205.20 | $205.20 |
| Purchase #2 | $133.61 | 6.338% | $142.0782 | $142.08 | $142.10 | $142.10 |
| Purchase #3 | $112.65 | 3.587% | $116.6908 | $116.69 | $116.70 | $116.70 |
| Purchase #4 | $66.70 | 10.136% | $73.4607 | $73.46 | $73.45 | $73.50 |
| Purchase #5 | $155.93 | 10.766% | $172.7174 | $172.72 | $172.70 | $172.70 |
| Purchase #6 | $226.72 | 3.234% | $234.0521 | $234.05 | $234.05 | $234.10 |
| Purchase #7 | $6.57 | 10.305% | $7.247 | $7.25 | $7.25 | $7.20 |
| 7 purchase totals = | $882.93 | $951.4390 | $951.44 | $951.45 | $951.50 | |