| 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 | $194.59 | 13.154% | $220.1864 | $220.19 | $220.20 | $220.20 |
| Purchase #2 | $165.82 | 8.816% | $180.4387 | $180.44 | $180.45 | $180.40 |
| Purchase #3 | $190.70 | 6.529% | $203.1508 | $203.15 | $203.15 | $203.20 |
| Purchase #4 | $231.43 | 5.140% | $243.3255 | $243.33 | $243.35 | $243.30 |
| Purchase #5 | $169.81 | 12.801% | $191.5474 | $191.55 | $191.55 | $191.50 |
| Purchase #6 | $63.26 | 3.624% | $65.5525 | $65.55 | $65.55 | $65.60 |
| Purchase #7 | $108.72 | 11.315% | $121.0217 | $121.02 | $121.00 | $121.00 |
| 7 purchase totals = | $1,124.33 | $1,225.2230 | $1,225.23 | $1,225.25 | $1,225.20 | |