| 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 | $44.84 | 13.495% | $50.8912 | $50.89 | $50.90 | $50.90 |
| Purchase #2 | $105.71 | 11.540% | $117.9089 | $117.91 | $117.90 | $117.90 |
| Purchase #3 | $9.91 | 9.559% | $10.8573 | $10.86 | $10.85 | $10.90 |
| Purchase #4 | $113.96 | 4.130% | $118.6665 | $118.67 | $118.65 | $118.70 |
| Purchase #5 | $242.28 | 9.556% | $265.4323 | $265.43 | $265.45 | $265.40 |
| Purchase #6 | $71.96 | 6.494% | $76.6331 | $76.63 | $76.65 | $76.60 |
| Purchase #7 | $110.63 | 4.679% | $115.8064 | $115.81 | $115.80 | $115.80 |
| 7 purchase totals = | $699.29 | $756.1957 | $756.20 | $756.20 | $756.20 | |