| 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 | $188.89 | 7.247% | $202.5789 | $202.58 | $202.60 | $202.60 |
| Purchase #2 | $233.44 | 3.861% | $242.4531 | $242.45 | $242.45 | $242.50 |
| Purchase #3 | $27.59 | 6.359% | $29.3444 | $29.34 | $29.35 | $29.30 |
| Purchase #4 | $190.94 | 8.850% | $207.8382 | $207.84 | $207.85 | $207.80 |
| Purchase #5 | $122.60 | 12.301% | $137.681 | $137.68 | $137.70 | $137.70 |
| Purchase #6 | $37.67 | 5.571% | $39.7686 | $39.77 | $39.75 | $39.80 |
| Purchase #7 | $7.35 | 4.504% | $7.681 | $7.68 | $7.70 | $7.70 |
| 7 purchase totals = | $808.48 | $867.3452 | $867.34 | $867.40 | $867.40 | |