| 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 | $66.85 | 10.316% | $73.7462 | $73.75 | $73.75 | $73.70 |
| Purchase #2 | $181.74 | 12.701% | $204.8228 | $204.82 | $204.80 | $204.80 |
| Purchase #3 | $105.81 | 5.350% | $111.4708 | $111.47 | $111.45 | $111.50 |
| Purchase #4 | $65.64 | 4.659% | $68.6982 | $68.70 | $68.70 | $68.70 |
| Purchase #5 | $130.78 | 10.485% | $144.4923 | $144.49 | $144.50 | $144.50 |
| Purchase #6 | $196.75 | 7.679% | $211.8584 | $211.86 | $211.85 | $211.90 |
| Purchase #7 | $195.34 | 9.395% | $213.6922 | $213.69 | $213.70 | $213.70 |
| 7 purchase totals = | $942.91 | $1,028.7809 | $1,028.78 | $1,028.75 | $1,028.80 | |