| 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 | $244.45 | 5.468% | $257.8165 | $257.82 | $257.80 | $257.80 |
| Purchase #2 | $62.44 | 5.770% | $66.0428 | $66.04 | $66.05 | $66.00 |
| Purchase #3 | $246.75 | 7.833% | $266.0779 | $266.08 | $266.10 | $266.10 |
| Purchase #4 | $10.88 | 6.243% | $11.5592 | $11.56 | $11.55 | $11.60 |
| Purchase #5 | $208.40 | 11.584% | $232.5411 | $232.54 | $232.55 | $232.50 |
| Purchase #6 | $200.71 | 11.218% | $223.2256 | $223.23 | $223.25 | $223.20 |
| Purchase #7 | $6.61 | 12.543% | $7.4391 | $7.44 | $7.45 | $7.40 |
| 7 purchase totals = | $980.24 | $1,064.7022 | $1,064.71 | $1,064.75 | $1,064.60 | |