| 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 | $143.78 | 10.422% | $158.7648 | $158.76 | $158.75 | $158.80 |
| Purchase #2 | $235.94 | 4.652% | $246.9159 | $246.92 | $246.90 | $246.90 |
| Purchase #3 | $165.99 | 5.658% | $175.3817 | $175.38 | $175.40 | $175.40 |
| Purchase #4 | $84.38 | 12.826% | $95.2026 | $95.20 | $95.20 | $95.20 |
| Purchase #5 | $136.88 | 13.813% | $155.7872 | $155.79 | $155.80 | $155.80 |
| Purchase #6 | $115.30 | 4.420% | $120.3963 | $120.40 | $120.40 | $120.40 |
| Purchase #7 | $43.53 | 9.129% | $47.5039 | $47.50 | $47.50 | $47.50 |
| 7 purchase totals = | $925.80 | $999.9524 | $999.95 | $999.95 | $1,000.00 | |