| 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 | $241.79 | 11.460% | $269.4991 | $269.50 | $269.50 | $269.50 |
| Purchase #2 | $163.75 | 3.822% | $170.0085 | $170.01 | $170.00 | $170.00 |
| Purchase #3 | $207.25 | 12.104% | $232.3355 | $232.34 | $232.35 | $232.30 |
| Purchase #4 | $103.81 | 12.652% | $116.944 | $116.94 | $116.95 | $116.90 |
| Purchase #5 | $76.66 | 10.529% | $84.7315 | $84.73 | $84.75 | $84.70 |
| Purchase #6 | $139.81 | 10.317% | $154.2342 | $154.23 | $154.25 | $154.20 |
| Purchase #7 | $214.84 | 8.560% | $233.2303 | $233.23 | $233.25 | $233.20 |
| 7 purchase totals = | $1,147.91 | $1,260.9831 | $1,260.98 | $1,261.05 | $1,260.80 | |