| 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 | $223.39 | 10.435% | $246.7007 | $246.70 | $246.70 | $246.70 |
| Purchase #2 | $68.54 | 12.700% | $77.2446 | $77.24 | $77.25 | $77.20 |
| Purchase #3 | $180.50 | 4.438% | $188.5106 | $188.51 | $188.50 | $188.50 |
| Purchase #4 | $92.41 | 7.809% | $99.6263 | $99.63 | $99.65 | $99.60 |
| Purchase #5 | $83.29 | 7.141% | $89.2377 | $89.24 | $89.25 | $89.20 |
| Purchase #6 | $204.66 | 11.160% | $227.5001 | $227.50 | $227.50 | $227.50 |
| Purchase #7 | $159.94 | 11.110% | $177.7093 | $177.71 | $177.70 | $177.70 |
| 7 purchase totals = | $1,012.73 | $1,106.5293 | $1,106.53 | $1,106.55 | $1,106.40 | |