| 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 | $67.26 | 6.234% | $71.453 | $71.45 | $71.45 | $71.50 |
| Purchase #2 | $246.80 | 7.479% | $265.2582 | $265.26 | $265.25 | $265.30 |
| Purchase #3 | $123.77 | 10.170% | $136.3574 | $136.36 | $136.35 | $136.40 |
| Purchase #4 | $138.77 | 7.800% | $149.5941 | $149.59 | $149.60 | $149.60 |
| Purchase #5 | $124.68 | 8.711% | $135.5409 | $135.54 | $135.55 | $135.50 |
| Purchase #6 | $139.80 | 8.327% | $151.4411 | $151.44 | $151.45 | $151.40 |
| Purchase #7 | $222.57 | 4.249% | $232.027 | $232.03 | $232.05 | $232.00 |
| 7 purchase totals = | $1,063.65 | $1,141.6717 | $1,141.67 | $1,141.70 | $1,141.70 | |