| 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 | $237.86 | 6.544% | $253.4256 | $253.43 | $253.45 | $253.40 |
| Purchase #2 | $199.56 | 11.239% | $221.9885 | $221.99 | $222.00 | $222.00 |
| Purchase #3 | $89.42 | 13.285% | $101.2994 | $101.30 | $101.30 | $101.30 |
| Purchase #4 | $244.83 | 8.144% | $264.769 | $264.77 | $264.75 | $264.80 |
| Purchase #5 | $215.94 | 10.847% | $239.363 | $239.36 | $239.35 | $239.40 |
| Purchase #6 | $116.87 | 10.421% | $129.049 | $129.05 | $129.05 | $129.00 |
| Purchase #7 | $192.26 | 12.824% | $216.9154 | $216.92 | $216.90 | $216.90 |
| 7 purchase totals = | $1,296.74 | $1,426.8099 | $1,426.82 | $1,426.80 | $1,426.80 | |