| 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 | $64.71 | 5.766% | $68.4412 | $68.44 | $68.45 | $68.40 |
| Purchase #2 | $91.78 | 5.679% | $96.9922 | $96.99 | $97.00 | $97.00 |
| Purchase #3 | $241.31 | 10.385% | $266.37 | $266.37 | $266.35 | $266.40 |
| Purchase #4 | $195.54 | 7.106% | $209.4351 | $209.44 | $209.45 | $209.40 |
| Purchase #5 | $238.74 | 9.223% | $260.759 | $260.76 | $260.75 | $260.80 |
| Purchase #6 | $60.63 | 8.528% | $65.8005 | $65.80 | $65.80 | $65.80 |
| Purchase #7 | $115.38 | 11.368% | $128.4964 | $128.50 | $128.50 | $128.50 |
| 7 purchase totals = | $1,008.09 | $1,096.2944 | $1,096.30 | $1,096.30 | $1,096.30 | |