| 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 | $41.57 | 11.518% | $46.358 | $46.36 | $46.35 | $46.40 |
| Purchase #2 | $9.44 | 13.517% | $10.716 | $10.72 | $10.70 | $10.70 |
| Purchase #3 | $113.61 | 12.129% | $127.3898 | $127.39 | $127.40 | $127.40 |
| Purchase #4 | $65.78 | 11.275% | $73.1967 | $73.20 | $73.20 | $73.20 |
| Purchase #5 | $194.48 | 12.106% | $218.0237 | $218.02 | $218.00 | $218.00 |
| Purchase #6 | $116.88 | 3.353% | $120.799 | $120.80 | $120.80 | $120.80 |
| Purchase #7 | $179.88 | 11.628% | $200.7964 | $200.80 | $200.80 | $200.80 |
| 7 purchase totals = | $721.64 | $797.2796 | $797.29 | $797.25 | $797.30 | |