| 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 | $178.60 | 8.401% | $193.6042 | $193.60 | $193.60 | $193.60 |
| Purchase #2 | $105.53 | 11.242% | $117.3937 | $117.39 | $117.40 | $117.40 |
| Purchase #3 | $61.47 | 9.835% | $67.5156 | $67.52 | $67.50 | $67.50 |
| Purchase #4 | $102.36 | 11.781% | $114.419 | $114.42 | $114.40 | $114.40 |
| Purchase #5 | $161.99 | 12.766% | $182.6696 | $182.67 | $182.65 | $182.70 |
| Purchase #6 | $196.91 | 10.433% | $217.4536 | $217.45 | $217.45 | $217.50 |
| Purchase #7 | $72.61 | 10.354% | $80.128 | $80.13 | $80.15 | $80.10 |
| 7 purchase totals = | $879.47 | $973.1837 | $973.18 | $973.15 | $973.20 | |