| 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 | $77.62 | 9.481% | $84.9792 | $84.98 | $85.00 | $85.00 |
| Purchase #2 | $168.56 | 4.197% | $175.6345 | $175.63 | $175.65 | $175.60 |
| Purchase #3 | $67.77 | 9.320% | $74.0862 | $74.09 | $74.10 | $74.10 |
| Purchase #4 | $26.48 | 9.331% | $28.9508 | $28.95 | $28.95 | $29.00 |
| Purchase #5 | $67.68 | 5.603% | $71.4721 | $71.47 | $71.45 | $71.50 |
| Purchase #6 | $87.54 | 6.511% | $93.2397 | $93.24 | $93.25 | $93.20 |
| Purchase #7 | $137.66 | 6.186% | $146.1756 | $146.18 | $146.20 | $146.20 |
| 7 purchase totals = | $633.31 | $674.5381 | $674.54 | $674.60 | $674.60 | |