| 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 | $95.81 | 6.661% | $102.1919 | $102.19 | $102.20 | $102.20 |
| Purchase #2 | $77.58 | 10.649% | $85.8415 | $85.84 | $85.85 | $85.80 |
| Purchase #3 | $133.65 | 13.205% | $151.2985 | $151.30 | $151.30 | $151.30 |
| Purchase #4 | $108.65 | 6.245% | $115.4352 | $115.44 | $115.45 | $115.40 |
| Purchase #5 | $83.83 | 4.403% | $87.521 | $87.52 | $87.50 | $87.50 |
| Purchase #6 | $147.98 | 10.766% | $163.9115 | $163.91 | $163.90 | $163.90 |
| Purchase #7 | $123.94 | 7.395% | $133.1054 | $133.11 | $133.10 | $133.10 |
| 7 purchase totals = | $771.44 | $839.3050 | $839.31 | $839.30 | $839.20 | |