| 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 | $216.47 | 10.713% | $239.6604 | $239.66 | $239.65 | $239.70 |
| Purchase #2 | $8.47 | 5.407% | $8.928 | $8.93 | $8.95 | $8.90 |
| Purchase #3 | $173.58 | 11.763% | $193.9982 | $194.00 | $194.00 | $194.00 |
| Purchase #4 | $35.98 | 9.674% | $39.4607 | $39.46 | $39.45 | $39.50 |
| Purchase #5 | $173.27 | 5.409% | $182.6422 | $182.64 | $182.65 | $182.60 |
| Purchase #6 | $131.73 | 12.787% | $148.5743 | $148.57 | $148.55 | $148.60 |
| Purchase #7 | $51.74 | 5.225% | $54.4434 | $54.44 | $54.45 | $54.40 |
| 7 purchase totals = | $791.24 | $867.7072 | $867.70 | $867.70 | $867.70 | |