| 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 | $123.41 | 11.137% | $137.1542 | $137.15 | $137.15 | $137.20 |
| Purchase #2 | $88.91 | 8.715% | $96.6585 | $96.66 | $96.65 | $96.70 |
| Purchase #3 | $11.33 | 3.716% | $11.751 | $11.75 | $11.75 | $11.80 |
| Purchase #4 | $204.30 | 8.631% | $221.9331 | $221.93 | $221.95 | $221.90 |
| Purchase #5 | $48.79 | 6.598% | $52.0092 | $52.01 | $52.00 | $52.00 |
| Purchase #6 | $111.56 | 3.492% | $115.4557 | $115.46 | $115.45 | $115.50 |
| Purchase #7 | $243.98 | 6.536% | $259.9265 | $259.93 | $259.95 | $259.90 |
| 7 purchase totals = | $832.28 | $894.8882 | $894.89 | $894.90 | $895.00 | |