| 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 | $61.54 | 4.357% | $64.2213 | $64.22 | $64.20 | $64.20 |
| Purchase #2 | $246.37 | 12.535% | $277.2525 | $277.25 | $277.25 | $277.30 |
| Purchase #3 | $184.52 | 9.224% | $201.5401 | $201.54 | $201.55 | $201.50 |
| Purchase #4 | $116.42 | 8.175% | $125.9373 | $125.94 | $125.95 | $125.90 |
| Purchase #5 | $101.38 | 6.545% | $108.0153 | $108.02 | $108.00 | $108.00 |
| Purchase #6 | $159.94 | 5.394% | $168.5672 | $168.57 | $168.55 | $168.60 |
| Purchase #7 | $218.74 | 6.442% | $232.8312 | $232.83 | $232.85 | $232.80 |
| 7 purchase totals = | $1,088.91 | $1,178.3649 | $1,178.37 | $1,178.35 | $1,178.30 | |