| 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 | $241.69 | 11.679% | $269.917 | $269.92 | $269.90 | $269.90 |
| Purchase #2 | $221.68 | 12.220% | $248.7693 | $248.77 | $248.75 | $248.80 |
| Purchase #3 | $100.51 | 10.529% | $111.0927 | $111.09 | $111.10 | $111.10 |
| Purchase #4 | $133.34 | 3.467% | $137.9629 | $137.96 | $137.95 | $138.00 |
| Purchase #5 | $99.81 | 13.194% | $112.9789 | $112.98 | $113.00 | $113.00 |
| Purchase #6 | $51.37 | 13.134% | $58.1169 | $58.12 | $58.10 | $58.10 |
| Purchase #7 | $135.95 | 4.331% | $141.838 | $141.84 | $141.85 | $141.80 |
| 7 purchase totals = | $984.35 | $1,080.6757 | $1,080.68 | $1,080.65 | $1,080.70 | |