| 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 | $152.99 | 8.571% | $166.1028 | $166.10 | $166.10 | $166.10 |
| Purchase #2 | $126.95 | 8.277% | $137.4577 | $137.46 | $137.45 | $137.50 |
| Purchase #3 | $217.73 | 10.724% | $241.0794 | $241.08 | $241.10 | $241.10 |
| Purchase #4 | $184.90 | 10.260% | $203.8707 | $203.87 | $203.85 | $203.90 |
| Purchase #5 | $192.93 | 8.564% | $209.4525 | $209.45 | $209.45 | $209.50 |
| Purchase #6 | $159.36 | 8.756% | $173.3136 | $173.31 | $173.30 | $173.30 |
| Purchase #7 | $204.59 | 13.191% | $231.5775 | $231.58 | $231.60 | $231.60 |
| 7 purchase totals = | $1,239.45 | $1,362.8542 | $1,362.85 | $1,362.85 | $1,363.00 | |