| 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 | $61.32 | 13.191% | $69.4087 | $69.41 | $69.40 | $69.40 |
| Purchase #2 | $186.32 | 3.148% | $192.1854 | $192.19 | $192.20 | $192.20 |
| Purchase #3 | $79.35 | 7.602% | $85.3822 | $85.38 | $85.40 | $85.40 |
| Purchase #4 | $202.40 | 8.655% | $219.9177 | $219.92 | $219.90 | $219.90 |
| Purchase #5 | $86.76 | 9.811% | $95.272 | $95.27 | $95.25 | $95.30 |
| Purchase #6 | $5.75 | 10.773% | $6.3694 | $6.37 | $6.35 | $6.40 |
| Purchase #7 | $33.92 | 13.260% | $38.4178 | $38.42 | $38.40 | $38.40 |
| 7 purchase totals = | $655.82 | $706.9532 | $706.96 | $706.90 | $707.00 | |