| 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 | $146.80 | 11.697% | $163.9712 | $163.97 | $163.95 | $164.00 |
| Purchase #2 | $58.45 | 4.613% | $61.1463 | $61.15 | $61.15 | $61.10 |
| Purchase #3 | $192.63 | 8.576% | $209.1499 | $209.15 | $209.15 | $209.10 |
| Purchase #4 | $224.55 | 3.340% | $232.05 | $232.05 | $232.05 | $232.10 |
| Purchase #5 | $209.43 | 4.655% | $219.179 | $219.18 | $219.20 | $219.20 |
| Purchase #6 | $224.69 | 8.793% | $244.447 | $244.45 | $244.45 | $244.40 |
| Purchase #7 | $120.98 | 11.787% | $135.2399 | $135.24 | $135.25 | $135.20 |
| 7 purchase totals = | $1,177.53 | $1,265.1833 | $1,265.19 | $1,265.20 | $1,265.10 | |