| 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 | $237.69 | 12.147% | $266.5622 | $266.56 | $266.55 | $266.60 |
| Purchase #2 | $45.61 | 8.630% | $49.5461 | $49.55 | $49.55 | $49.50 |
| Purchase #3 | $151.26 | 13.203% | $171.2309 | $171.23 | $171.25 | $171.20 |
| Purchase #4 | $93.26 | 3.216% | $96.2592 | $96.26 | $96.25 | $96.30 |
| Purchase #5 | $120.73 | 13.871% | $137.4765 | $137.48 | $137.50 | $137.50 |
| Purchase #6 | $190.72 | 10.865% | $211.4417 | $211.44 | $211.45 | $211.40 |
| Purchase #7 | $29.69 | 3.782% | $30.8129 | $30.81 | $30.80 | $30.80 |
| 7 purchase totals = | $868.96 | $963.3295 | $963.33 | $963.35 | $963.30 | |