| 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 | $202.59 | 5.798% | $214.3362 | $214.34 | $214.35 | $214.30 |
| Purchase #2 | $132.74 | 4.251% | $138.3828 | $138.38 | $138.40 | $138.40 |
| Purchase #3 | $113.50 | 4.356% | $118.4441 | $118.44 | $118.45 | $118.40 |
| Purchase #4 | $167.46 | 11.273% | $186.3378 | $186.34 | $186.35 | $186.30 |
| Purchase #5 | $175.86 | 3.721% | $182.4038 | $182.40 | $182.40 | $182.40 |
| Purchase #6 | $119.73 | 12.602% | $134.8184 | $134.82 | $134.80 | $134.80 |
| Purchase #7 | $16.98 | 10.179% | $18.7084 | $18.71 | $18.70 | $18.70 |
| 7 purchase totals = | $928.86 | $993.4315 | $993.43 | $993.45 | $993.30 | |