| 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 | $246.87 | 7.841% | $266.2271 | $266.23 | $266.25 | $266.20 |
| Purchase #2 | $75.99 | 13.458% | $86.2167 | $86.22 | $86.20 | $86.20 |
| Purchase #3 | $46.51 | 9.856% | $51.094 | $51.09 | $51.10 | $51.10 |
| Purchase #4 | $19.33 | 5.690% | $20.4299 | $20.43 | $20.45 | $20.40 |
| Purchase #5 | $131.92 | 4.409% | $137.7364 | $137.74 | $137.75 | $137.70 |
| Purchase #6 | $84.74 | 13.869% | $96.4926 | $96.49 | $96.50 | $96.50 |
| Purchase #7 | $101.48 | 11.456% | $113.1055 | $113.11 | $113.10 | $113.10 |
| 7 purchase totals = | $706.84 | $771.3022 | $771.31 | $771.35 | $771.20 | |