| 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 | $54.86 | 7.293% | $58.8609 | $58.86 | $58.85 | $58.90 |
| Purchase #2 | $134.99 | 7.255% | $144.7835 | $144.78 | $144.80 | $144.80 |
| Purchase #3 | $134.80 | 7.710% | $145.1931 | $145.19 | $145.20 | $145.20 |
| Purchase #4 | $181.73 | 3.768% | $188.5776 | $188.58 | $188.60 | $188.60 |
| Purchase #5 | $115.90 | 13.125% | $131.1119 | $131.11 | $131.10 | $131.10 |
| Purchase #6 | $85.37 | 13.611% | $96.9897 | $96.99 | $97.00 | $97.00 |
| Purchase #7 | $93.45 | 5.140% | $98.2533 | $98.25 | $98.25 | $98.30 |
| 7 purchase totals = | $801.10 | $863.7700 | $863.76 | $863.80 | $863.90 | |