| 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 | $106.75 | 11.530% | $119.0583 | $119.06 | $119.05 | $119.10 |
| Purchase #2 | $111.95 | 4.146% | $116.5914 | $116.59 | $116.60 | $116.60 |
| Purchase #3 | $200.66 | 12.484% | $225.7104 | $225.71 | $225.70 | $225.70 |
| Purchase #4 | $241.66 | 11.699% | $269.9318 | $269.93 | $269.95 | $269.90 |
| Purchase #5 | $158.53 | 8.281% | $171.6579 | $171.66 | $171.65 | $171.70 |
| Purchase #6 | $213.35 | 3.582% | $220.9922 | $220.99 | $221.00 | $221.00 |
| Purchase #7 | $77.56 | 9.125% | $84.6374 | $84.64 | $84.65 | $84.60 |
| 7 purchase totals = | $1,110.46 | $1,208.5794 | $1,208.58 | $1,208.60 | $1,208.60 | |