| 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 | $30.63 | 11.121% | $34.0364 | $34.04 | $34.05 | $34.00 |
| Purchase #2 | $221.62 | 9.695% | $243.1061 | $243.11 | $243.10 | $243.10 |
| Purchase #3 | $192.45 | 4.652% | $201.4028 | $201.40 | $201.40 | $201.40 |
| Purchase #4 | $67.48 | 11.811% | $75.4501 | $75.45 | $75.45 | $75.50 |
| Purchase #5 | $62.60 | 6.176% | $66.4662 | $66.47 | $66.45 | $66.50 |
| Purchase #6 | $162.44 | 9.808% | $178.3721 | $178.37 | $178.35 | $178.40 |
| Purchase #7 | $96.43 | 13.837% | $109.773 | $109.77 | $109.75 | $109.80 |
| 7 purchase totals = | $833.65 | $908.6067 | $908.61 | $908.55 | $908.70 | |