| 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 | $237.36 | 13.539% | $269.4962 | $269.50 | $269.50 | $269.50 |
| Purchase #2 | $128.56 | 9.347% | $140.5765 | $140.58 | $140.60 | $140.60 |
| Purchase #3 | $48.68 | 4.479% | $50.8604 | $50.86 | $50.85 | $50.90 |
| Purchase #4 | $90.86 | 8.664% | $98.7321 | $98.73 | $98.75 | $98.70 |
| Purchase #5 | $132.46 | 6.176% | $140.6407 | $140.64 | $140.65 | $140.60 |
| Purchase #6 | $74.66 | 7.602% | $80.3357 | $80.34 | $80.35 | $80.30 |
| Purchase #7 | $191.43 | 11.745% | $213.9135 | $213.91 | $213.90 | $213.90 |
| 7 purchase totals = | $904.01 | $994.5551 | $994.56 | $994.60 | $994.50 | |