| 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 | $55.67 | 13.623% | $63.2539 | $63.25 | $63.25 | $63.30 |
| Purchase #2 | $73.93 | 8.273% | $80.0462 | $80.05 | $80.05 | $80.00 |
| Purchase #3 | $134.93 | 8.466% | $146.3532 | $146.35 | $146.35 | $146.40 |
| Purchase #4 | $167.85 | 5.835% | $177.644 | $177.64 | $177.65 | $177.60 |
| Purchase #5 | $20.41 | 10.811% | $22.6165 | $22.62 | $22.60 | $22.60 |
| Purchase #6 | $106.77 | 10.450% | $117.9275 | $117.93 | $117.95 | $117.90 |
| Purchase #7 | $234.82 | 6.319% | $249.6583 | $249.66 | $249.65 | $249.70 |
| 7 purchase totals = | $794.38 | $857.4996 | $857.50 | $857.50 | $857.50 | |