| 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 | $196.25 | 6.869% | $209.7304 | $209.73 | $209.75 | $209.70 |
| Purchase #2 | $70.38 | 9.444% | $77.0267 | $77.03 | $77.05 | $77.00 |
| Purchase #3 | $159.71 | 8.608% | $173.4578 | $173.46 | $173.45 | $173.50 |
| Purchase #4 | $34.74 | 4.578% | $36.3304 | $36.33 | $36.35 | $36.30 |
| Purchase #5 | $177.53 | 11.475% | $197.9016 | $197.90 | $197.90 | $197.90 |
| Purchase #6 | $174.47 | 10.276% | $192.3985 | $192.40 | $192.40 | $192.40 |
| Purchase #7 | $236.58 | 13.312% | $268.0735 | $268.07 | $268.05 | $268.10 |
| 7 purchase totals = | $1,049.66 | $1,154.9189 | $1,154.92 | $1,154.95 | $1,154.90 | |