| 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 | $213.61 | 8.383% | $231.5169 | $231.52 | $231.50 | $231.50 |
| Purchase #2 | $58.99 | 11.579% | $65.8205 | $65.82 | $65.80 | $65.80 |
| Purchase #3 | $74.70 | 8.729% | $81.2206 | $81.22 | $81.20 | $81.20 |
| Purchase #4 | $170.54 | 3.817% | $177.0495 | $177.05 | $177.05 | $177.00 |
| Purchase #5 | $240.99 | 10.184% | $265.5324 | $265.53 | $265.55 | $265.50 |
| Purchase #6 | $158.70 | 9.324% | $173.4972 | $173.50 | $173.50 | $173.50 |
| Purchase #7 | $108.77 | 12.720% | $122.6055 | $122.61 | $122.60 | $122.60 |
| 7 purchase totals = | $1,026.30 | $1,117.2426 | $1,117.25 | $1,117.20 | $1,117.10 | |