| 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 | $207.83 | 13.344% | $235.5628 | $235.56 | $235.55 | $235.60 |
| Purchase #2 | $30.52 | 11.606% | $34.0622 | $34.06 | $34.05 | $34.10 |
| Purchase #3 | $126.40 | 12.616% | $142.3466 | $142.35 | $142.35 | $142.30 |
| Purchase #4 | $246.85 | 13.160% | $279.3355 | $279.34 | $279.35 | $279.30 |
| Purchase #5 | $68.52 | 11.542% | $76.4286 | $76.43 | $76.45 | $76.40 |
| Purchase #6 | $46.85 | 8.558% | $50.8594 | $50.86 | $50.85 | $50.90 |
| Purchase #7 | $84.39 | 10.555% | $93.2974 | $93.30 | $93.30 | $93.30 |
| 7 purchase totals = | $811.36 | $911.8925 | $911.90 | $911.90 | $911.90 | |