| 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 | $171.47 | 7.532% | $184.3851 | $184.39 | $184.40 | $184.40 |
| Purchase #2 | $149.91 | 6.318% | $159.3813 | $159.38 | $159.40 | $159.40 |
| Purchase #3 | $49.39 | 3.152% | $50.9468 | $50.95 | $50.95 | $50.90 |
| Purchase #4 | $22.84 | 8.501% | $24.7816 | $24.78 | $24.80 | $24.80 |
| Purchase #5 | $229.84 | 4.516% | $240.2196 | $240.22 | $240.20 | $240.20 |
| Purchase #6 | $107.87 | 3.545% | $111.694 | $111.69 | $111.70 | $111.70 |
| Purchase #7 | $211.52 | 13.369% | $239.7981 | $239.80 | $239.80 | $239.80 |
| 7 purchase totals = | $942.84 | $1,011.2065 | $1,011.21 | $1,011.25 | $1,011.20 | |