| 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 | $194.82 | 12.563% | $219.2952 | $219.30 | $219.30 | $219.30 |
| Purchase #2 | $175.96 | 5.810% | $186.1833 | $186.18 | $186.20 | $186.20 |
| Purchase #3 | $20.45 | 13.283% | $23.1664 | $23.17 | $23.15 | $23.20 |
| Purchase #4 | $87.72 | 8.347% | $95.042 | $95.04 | $95.05 | $95.00 |
| Purchase #5 | $163.92 | 11.443% | $182.6774 | $182.68 | $182.70 | $182.70 |
| Purchase #6 | $160.98 | 7.160% | $172.5062 | $172.51 | $172.50 | $172.50 |
| Purchase #7 | $172.49 | 7.685% | $185.7459 | $185.75 | $185.75 | $185.70 |
| 7 purchase totals = | $976.34 | $1,064.6164 | $1,064.63 | $1,064.65 | $1,064.60 | |