| 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 | $112.94 | 11.562% | $125.9981 | $126.00 | $126.00 | $126.00 |
| Purchase #2 | $44.76 | 10.804% | $49.5959 | $49.60 | $49.60 | $49.60 |
| Purchase #3 | $69.86 | 7.651% | $75.205 | $75.21 | $75.20 | $75.20 |
| Purchase #4 | $147.85 | 12.429% | $166.2263 | $166.23 | $166.25 | $166.20 |
| Purchase #5 | $159.32 | 4.527% | $166.5324 | $166.53 | $166.55 | $166.50 |
| Purchase #6 | $114.47 | 9.443% | $125.2794 | $125.28 | $125.30 | $125.30 |
| Purchase #7 | $218.29 | 9.756% | $239.5864 | $239.59 | $239.60 | $239.60 |
| 7 purchase totals = | $867.49 | $948.4235 | $948.44 | $948.50 | $948.40 | |