| 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 | $86.99 | 7.411% | $93.4368 | $93.44 | $93.45 | $93.40 |
| Purchase #2 | $38.95 | 11.573% | $43.4577 | $43.46 | $43.45 | $43.50 |
| Purchase #3 | $234.40 | 3.362% | $242.2805 | $242.28 | $242.30 | $242.30 |
| Purchase #4 | $116.54 | 11.518% | $129.9631 | $129.96 | $129.95 | $130.00 |
| Purchase #5 | $217.38 | 12.449% | $244.4416 | $244.44 | $244.45 | $244.40 |
| Purchase #6 | $170.86 | 5.461% | $180.1907 | $180.19 | $180.20 | $180.20 |
| Purchase #7 | $182.63 | 13.369% | $207.0458 | $207.05 | $207.05 | $207.00 |
| 7 purchase totals = | $1,047.75 | $1,140.8162 | $1,140.82 | $1,140.85 | $1,140.80 | |