| 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 | $244.32 | 8.409% | $264.8649 | $264.86 | $264.85 | $264.90 |
| Purchase #2 | $188.41 | 12.195% | $211.3866 | $211.39 | $211.40 | $211.40 |
| Purchase #3 | $219.75 | 9.416% | $240.4417 | $240.44 | $240.45 | $240.40 |
| Purchase #4 | $60.82 | 4.530% | $63.5751 | $63.58 | $63.60 | $63.60 |
| Purchase #5 | $46.74 | 6.755% | $49.8973 | $49.90 | $49.90 | $49.90 |
| Purchase #6 | $14.84 | 3.768% | $15.3992 | $15.40 | $15.40 | $15.40 |
| Purchase #7 | $133.47 | 4.631% | $139.651 | $139.65 | $139.65 | $139.70 |
| 7 purchase totals = | $908.35 | $985.2158 | $985.22 | $985.25 | $985.30 | |