| 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 | $71.72 | 7.324% | $76.9728 | $76.97 | $76.95 | $77.00 |
| Purchase #2 | $206.87 | 7.620% | $222.6335 | $222.63 | $222.65 | $222.60 |
| Purchase #3 | $114.87 | 4.276% | $119.7818 | $119.78 | $119.80 | $119.80 |
| Purchase #4 | $196.63 | 4.768% | $206.0053 | $206.01 | $206.00 | $206.00 |
| Purchase #5 | $70.29 | 3.806% | $72.9652 | $72.97 | $72.95 | $73.00 |
| Purchase #6 | $58.29 | 4.530% | $60.9305 | $60.93 | $60.95 | $60.90 |
| Purchase #7 | $88.30 | 8.170% | $95.5141 | $95.51 | $95.50 | $95.50 |
| 7 purchase totals = | $806.97 | $854.8032 | $854.80 | $854.80 | $854.80 | |