| 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 | $52.30 | 10.124% | $57.5949 | $57.59 | $57.60 | $57.60 |
| Purchase #2 | $207.91 | 4.864% | $218.0227 | $218.02 | $218.00 | $218.00 |
| Purchase #3 | $213.94 | 6.488% | $227.8204 | $227.82 | $227.80 | $227.80 |
| Purchase #4 | $71.75 | 3.596% | $74.3301 | $74.33 | $74.35 | $74.30 |
| Purchase #5 | $36.56 | 10.852% | $40.5275 | $40.53 | $40.55 | $40.50 |
| Purchase #6 | $22.50 | 10.540% | $24.8715 | $24.87 | $24.85 | $24.90 |
| Purchase #7 | $87.27 | 9.621% | $95.6662 | $95.67 | $95.65 | $95.70 |
| 7 purchase totals = | $692.23 | $738.8333 | $738.83 | $738.80 | $738.80 | |