| 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 | $147.35 | 12.685% | $166.0413 | $166.04 | $166.05 | $166.00 |
| Purchase #2 | $186.26 | 7.647% | $200.5033 | $200.50 | $200.50 | $200.50 |
| Purchase #3 | $165.70 | 6.383% | $176.2766 | $176.28 | $176.30 | $176.30 |
| Purchase #4 | $160.63 | 4.821% | $168.374 | $168.37 | $168.35 | $168.40 |
| Purchase #5 | $6.45 | 6.329% | $6.8582 | $6.86 | $6.85 | $6.90 |
| Purchase #6 | $205.81 | 5.797% | $217.7408 | $217.74 | $217.75 | $217.70 |
| Purchase #7 | $103.66 | 7.358% | $111.2873 | $111.29 | $111.30 | $111.30 |
| 7 purchase totals = | $975.86 | $1,047.0815 | $1,047.08 | $1,047.10 | $1,047.10 | |