| 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 | $117.83 | 3.239% | $121.6465 | $121.65 | $121.65 | $121.60 |
| Purchase #2 | $61.76 | 8.463% | $66.9867 | $66.99 | $67.00 | $67.00 |
| Purchase #3 | $176.64 | 12.423% | $198.584 | $198.58 | $198.60 | $198.60 |
| Purchase #4 | $98.78 | 10.474% | $109.1262 | $109.13 | $109.15 | $109.10 |
| Purchase #5 | $103.26 | 12.326% | $115.9878 | $115.99 | $116.00 | $116.00 |
| Purchase #6 | $222.38 | 3.275% | $229.6629 | $229.66 | $229.65 | $229.70 |
| Purchase #7 | $178.54 | 13.715% | $203.0268 | $203.03 | $203.05 | $203.00 |
| 7 purchase totals = | $959.19 | $1,045.0209 | $1,045.03 | $1,045.10 | $1,045.00 | |