| 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 | $8.53 | 11.860% | $9.5417 | $9.54 | $9.55 | $9.50 |
| Purchase #2 | $69.37 | 3.428% | $71.748 | $71.75 | $71.75 | $71.70 |
| Purchase #3 | $54.55 | 11.697% | $60.9307 | $60.93 | $60.95 | $60.90 |
| Purchase #4 | $217.81 | 8.635% | $236.6179 | $236.62 | $236.60 | $236.60 |
| Purchase #5 | $243.27 | 4.614% | $254.4945 | $254.49 | $254.50 | $254.50 |
| Purchase #6 | $169.48 | 3.239% | $174.9695 | $174.97 | $174.95 | $175.00 |
| Purchase #7 | $166.86 | 3.129% | $172.081 | $172.08 | $172.10 | $172.10 |
| 7 purchase totals = | $929.87 | $980.3833 | $980.38 | $980.40 | $980.30 | |