| 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 | $22.86 | 10.261% | $25.2057 | $25.21 | $25.20 | $25.20 |
| Purchase #2 | $165.28 | 4.459% | $172.6498 | $172.65 | $172.65 | $172.60 |
| Purchase #3 | $14.62 | 10.844% | $16.2054 | $16.21 | $16.20 | $16.20 |
| Purchase #4 | $149.88 | 10.154% | $165.0988 | $165.10 | $165.10 | $165.10 |
| Purchase #5 | $77.58 | 9.430% | $84.8958 | $84.90 | $84.90 | $84.90 |
| Purchase #6 | $169.38 | 4.690% | $177.3239 | $177.32 | $177.30 | $177.30 |
| Purchase #7 | $111.50 | 9.398% | $121.9788 | $121.98 | $122.00 | $122.00 |
| 7 purchase totals = | $711.10 | $763.3582 | $763.37 | $763.35 | $763.30 | |