| 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 | $219.40 | 8.840% | $238.795 | $238.80 | $238.80 | $238.80 |
| Purchase #2 | $114.63 | 3.795% | $118.9802 | $118.98 | $119.00 | $119.00 |
| Purchase #3 | $194.53 | 9.660% | $213.3216 | $213.32 | $213.30 | $213.30 |
| Purchase #4 | $11.62 | 13.208% | $13.1548 | $13.15 | $13.15 | $13.20 |
| Purchase #5 | $110.56 | 3.477% | $114.4042 | $114.40 | $114.40 | $114.40 |
| Purchase #6 | $6.57 | 9.333% | $7.1832 | $7.18 | $7.20 | $7.20 |
| Purchase #7 | $46.44 | 8.611% | $50.4389 | $50.44 | $50.45 | $50.40 |
| 7 purchase totals = | $703.75 | $756.2779 | $756.27 | $756.30 | $756.30 | |