| 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 | $45.67 | 3.863% | $47.4342 | $47.43 | $47.45 | $47.40 |
| Purchase #2 | $243.69 | 9.813% | $267.6033 | $267.60 | $267.60 | $267.60 |
| Purchase #3 | $184.67 | 9.852% | $202.8637 | $202.86 | $202.85 | $202.90 |
| Purchase #4 | $151.72 | 5.561% | $160.1571 | $160.16 | $160.15 | $160.20 |
| Purchase #5 | $51.87 | 12.160% | $58.1774 | $58.18 | $58.20 | $58.20 |
| Purchase #6 | $244.77 | 8.634% | $265.9034 | $265.90 | $265.90 | $265.90 |
| Purchase #7 | $54.92 | 6.522% | $58.5019 | $58.50 | $58.50 | $58.50 |
| 7 purchase totals = | $977.31 | $1,060.6410 | $1,060.63 | $1,060.65 | $1,060.70 | |