| 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 | $248.43 | 6.466% | $264.4935 | $264.49 | $264.50 | $264.50 |
| Purchase #2 | $145.48 | 4.126% | $151.4825 | $151.48 | $151.50 | $151.50 |
| Purchase #3 | $58.30 | 11.590% | $65.057 | $65.06 | $65.05 | $65.10 |
| Purchase #4 | $239.73 | 7.479% | $257.6594 | $257.66 | $257.65 | $257.70 |
| Purchase #5 | $109.96 | 9.826% | $120.7647 | $120.76 | $120.75 | $120.80 |
| Purchase #6 | $8.40 | 4.555% | $8.7826 | $8.78 | $8.80 | $8.80 |
| Purchase #7 | $134.57 | 11.415% | $149.9312 | $149.93 | $149.95 | $149.90 |
| 7 purchase totals = | $944.87 | $1,018.1709 | $1,018.16 | $1,018.20 | $1,018.30 | |