| 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 | $86.80 | 11.449% | $96.7377 | $96.74 | $96.75 | $96.70 |
| Purchase #2 | $39.75 | 9.228% | $43.4181 | $43.42 | $43.40 | $43.40 |
| Purchase #3 | $123.55 | 7.743% | $133.1165 | $133.12 | $133.10 | $133.10 |
| Purchase #4 | $155.70 | 5.166% | $163.7435 | $163.74 | $163.75 | $163.70 |
| Purchase #5 | $148.82 | 4.783% | $155.9381 | $155.94 | $155.95 | $155.90 |
| Purchase #6 | $222.30 | 6.204% | $236.0915 | $236.09 | $236.10 | $236.10 |
| Purchase #7 | $243.68 | 7.561% | $262.1046 | $262.10 | $262.10 | $262.10 |
| 7 purchase totals = | $1,020.60 | $1,091.1500 | $1,091.15 | $1,091.15 | $1,091.00 | |