| 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 | $83.84 | 12.215% | $94.0811 | $94.08 | $94.10 | $94.10 |
| Purchase #2 | $246.28 | 11.621% | $274.9002 | $274.90 | $274.90 | $274.90 |
| Purchase #3 | $199.67 | 6.817% | $213.2815 | $213.28 | $213.30 | $213.30 |
| Purchase #4 | $35.28 | 8.211% | $38.1768 | $38.18 | $38.20 | $38.20 |
| Purchase #5 | $236.72 | 13.626% | $268.9755 | $268.98 | $269.00 | $269.00 |
| Purchase #6 | $188.67 | 3.595% | $195.4527 | $195.45 | $195.45 | $195.50 |
| Purchase #7 | $33.99 | 13.478% | $38.5712 | $38.57 | $38.55 | $38.60 |
| 7 purchase totals = | $1,024.45 | $1,123.4390 | $1,123.44 | $1,123.50 | $1,123.60 | |