| 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 | $196.72 | 11.492% | $219.3271 | $219.33 | $219.35 | $219.30 |
| Purchase #2 | $143.73 | 13.846% | $163.6309 | $163.63 | $163.65 | $163.60 |
| Purchase #3 | $169.58 | 5.365% | $178.678 | $178.68 | $178.70 | $178.70 |
| Purchase #4 | $99.85 | 9.564% | $109.3997 | $109.40 | $109.40 | $109.40 |
| Purchase #5 | $231.89 | 3.462% | $239.918 | $239.92 | $239.90 | $239.90 |
| Purchase #6 | $108.58 | 10.851% | $120.362 | $120.36 | $120.35 | $120.40 |
| Purchase #7 | $130.83 | 3.383% | $135.256 | $135.26 | $135.25 | $135.30 |
| 7 purchase totals = | $1,081.18 | $1,166.5717 | $1,166.58 | $1,166.60 | $1,166.60 | |