| 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 | $130.44 | 4.264% | $136.002 | $136.00 | $136.00 | $136.00 |
| Purchase #2 | $35.73 | 6.604% | $38.0896 | $38.09 | $38.10 | $38.10 |
| Purchase #3 | $229.35 | 9.265% | $250.5993 | $250.60 | $250.60 | $250.60 |
| Purchase #4 | $191.40 | 5.551% | $202.0246 | $202.02 | $202.00 | $202.00 |
| Purchase #5 | $90.42 | 7.222% | $96.9501 | $96.95 | $96.95 | $97.00 |
| Purchase #6 | $118.96 | 12.216% | $133.4922 | $133.49 | $133.50 | $133.50 |
| Purchase #7 | $61.25 | 11.155% | $68.0824 | $68.08 | $68.10 | $68.10 |
| 7 purchase totals = | $857.55 | $925.2402 | $925.23 | $925.25 | $925.30 | |