| 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 | $218.26 | 3.200% | $225.2443 | $225.24 | $225.25 | $225.20 |
| Purchase #2 | $246.59 | 10.496% | $272.4721 | $272.47 | $272.45 | $272.50 |
| Purchase #3 | $12.97 | 12.621% | $14.6069 | $14.61 | $14.60 | $14.60 |
| Purchase #4 | $10.42 | 11.150% | $11.5818 | $11.58 | $11.60 | $11.60 |
| Purchase #5 | $88.75 | 9.873% | $97.5123 | $97.51 | $97.50 | $97.50 |
| Purchase #6 | $43.92 | 13.475% | $49.8382 | $49.84 | $49.85 | $49.80 |
| Purchase #7 | $50.89 | 7.589% | $54.752 | $54.75 | $54.75 | $54.80 |
| 7 purchase totals = | $671.80 | $726.0076 | $726.00 | $726.00 | $726.00 | |