| 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 | $68.65 | 11.739% | $76.7088 | $76.71 | $76.70 | $76.70 |
| Purchase #2 | $116.79 | 6.506% | $124.3884 | $124.39 | $124.40 | $124.40 |
| Purchase #3 | $20.80 | 12.602% | $23.4212 | $23.42 | $23.40 | $23.40 |
| Purchase #4 | $68.31 | 5.160% | $71.8348 | $71.83 | $71.85 | $71.80 |
| Purchase #5 | $142.30 | 10.567% | $157.3368 | $157.34 | $157.35 | $157.30 |
| Purchase #6 | $35.67 | 5.188% | $37.5206 | $37.52 | $37.50 | $37.50 |
| Purchase #7 | $64.80 | 6.397% | $68.9453 | $68.95 | $68.95 | $68.90 |
| 7 purchase totals = | $517.32 | $560.1559 | $560.16 | $560.15 | $560.00 | |