| 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 | $120.93 | 10.783% | $133.9699 | $133.97 | $133.95 | $134.00 |
| Purchase #2 | $64.33 | 5.342% | $67.7665 | $67.77 | $67.75 | $67.80 |
| Purchase #3 | $213.68 | 5.618% | $225.6845 | $225.68 | $225.70 | $225.70 |
| Purchase #4 | $115.56 | 13.414% | $131.0612 | $131.06 | $131.05 | $131.10 |
| Purchase #5 | $92.27 | 10.362% | $101.831 | $101.83 | $101.85 | $101.80 |
| Purchase #6 | $83.91 | 10.732% | $92.9152 | $92.92 | $92.90 | $92.90 |
| Purchase #7 | $102.52 | 13.799% | $116.6667 | $116.67 | $116.65 | $116.70 |
| 7 purchase totals = | $793.20 | $869.8950 | $869.90 | $869.85 | $870.00 | |