| 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 | $50.72 | 4.583% | $53.0445 | $53.04 | $53.05 | $53.00 |
| Purchase #2 | $211.77 | 11.296% | $235.6915 | $235.69 | $235.70 | $235.70 |
| Purchase #3 | $113.69 | 11.588% | $126.8644 | $126.86 | $126.85 | $126.90 |
| Purchase #4 | $69.77 | 9.448% | $76.3619 | $76.36 | $76.35 | $76.40 |
| Purchase #5 | $180.25 | 11.376% | $200.7552 | $200.76 | $200.75 | $200.80 |
| Purchase #6 | $144.39 | 12.323% | $162.1832 | $162.18 | $162.20 | $162.20 |
| Purchase #7 | $46.53 | 13.543% | $52.8316 | $52.83 | $52.85 | $52.80 |
| 7 purchase totals = | $817.12 | $907.7323 | $907.72 | $907.75 | $907.80 | |