| 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 | $126.86 | 8.269% | $137.3501 | $137.35 | $137.35 | $137.40 |
| Purchase #2 | $128.83 | 10.479% | $142.3301 | $142.33 | $142.35 | $142.30 |
| Purchase #3 | $140.60 | 11.692% | $157.039 | $157.04 | $157.05 | $157.00 |
| Purchase #4 | $126.49 | 13.725% | $143.8508 | $143.85 | $143.85 | $143.90 |
| Purchase #5 | $116.42 | 12.430% | $130.891 | $130.89 | $130.90 | $130.90 |
| Purchase #6 | $95.44 | 11.279% | $106.2047 | $106.20 | $106.20 | $106.20 |
| Purchase #7 | $28.90 | 3.745% | $29.9823 | $29.98 | $30.00 | $30.00 |
| 7 purchase totals = | $763.54 | $847.6480 | $847.64 | $847.70 | $847.70 | |