| 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 | $163.75 | 12.382% | $184.0255 | $184.03 | $184.05 | $184.00 |
| Purchase #2 | $85.33 | 4.763% | $89.3943 | $89.39 | $89.40 | $89.40 |
| Purchase #3 | $24.55 | 3.851% | $25.4954 | $25.50 | $25.50 | $25.50 |
| Purchase #4 | $80.34 | 9.423% | $87.9104 | $87.91 | $87.90 | $87.90 |
| Purchase #5 | $207.62 | 12.743% | $234.077 | $234.08 | $234.10 | $234.10 |
| Purchase #6 | $191.52 | 10.192% | $211.0397 | $211.04 | $211.05 | $211.00 |
| Purchase #7 | $211.86 | 5.786% | $224.1182 | $224.12 | $224.10 | $224.10 |
| 7 purchase totals = | $964.97 | $1,056.0605 | $1,056.07 | $1,056.10 | $1,056.00 | |