| 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 | $241.76 | 5.556% | $255.1922 | $255.19 | $255.20 | $255.20 |
| Purchase #2 | $174.44 | 6.103% | $185.0861 | $185.09 | $185.10 | $185.10 |
| Purchase #3 | $47.48 | 4.634% | $49.6802 | $49.68 | $49.70 | $49.70 |
| Purchase #4 | $105.42 | 3.846% | $109.4745 | $109.47 | $109.45 | $109.50 |
| Purchase #5 | $86.95 | 9.263% | $95.0042 | $95.00 | $95.00 | $95.00 |
| Purchase #6 | $24.32 | 12.835% | $27.4415 | $27.44 | $27.45 | $27.40 |
| Purchase #7 | $180.71 | 6.147% | $191.8182 | $191.82 | $191.80 | $191.80 |
| 7 purchase totals = | $861.08 | $913.6969 | $913.69 | $913.70 | $913.70 | |