| 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 | $71.41 | 3.653% | $74.0186 | $74.02 | $74.00 | $74.00 |
| Purchase #2 | $231.60 | 3.172% | $238.9464 | $238.95 | $238.95 | $238.90 |
| Purchase #3 | $238.76 | 3.405% | $246.8898 | $246.89 | $246.90 | $246.90 |
| Purchase #4 | $199.98 | 4.459% | $208.8971 | $208.90 | $208.90 | $208.90 |
| Purchase #5 | $136.51 | 9.429% | $149.3815 | $149.38 | $149.40 | $149.40 |
| Purchase #6 | $181.82 | 5.862% | $192.4783 | $192.48 | $192.50 | $192.50 |
| Purchase #7 | $156.64 | 10.358% | $172.8648 | $172.86 | $172.85 | $172.90 |
| 7 purchase totals = | $1,216.72 | $1,283.4765 | $1,283.48 | $1,283.50 | $1,283.50 | |