| 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 | $89.81 | 6.364% | $95.5255 | $95.53 | $95.55 | $95.50 |
| Purchase #2 | $249.54 | 6.197% | $265.004 | $265.00 | $265.00 | $265.00 |
| Purchase #3 | $30.34 | 10.127% | $33.4125 | $33.41 | $33.40 | $33.40 |
| Purchase #4 | $37.97 | 4.386% | $39.6354 | $39.64 | $39.65 | $39.60 |
| Purchase #5 | $142.43 | 3.131% | $146.8895 | $146.89 | $146.90 | $146.90 |
| Purchase #6 | $128.81 | 8.433% | $139.6725 | $139.67 | $139.65 | $139.70 |
| Purchase #7 | $97.95 | 10.259% | $107.9987 | $108.00 | $108.00 | $108.00 |
| 7 purchase totals = | $776.85 | $828.1381 | $828.14 | $828.15 | $828.10 | |