| 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 | $172.39 | 13.175% | $195.1024 | $195.10 | $195.10 | $195.10 |
| Purchase #2 | $5.69 | 4.768% | $5.9613 | $5.96 | $5.95 | $6.00 |
| Purchase #3 | $191.97 | 8.369% | $208.036 | $208.04 | $208.05 | $208.00 |
| Purchase #4 | $163.93 | 8.637% | $178.0886 | $178.09 | $178.10 | $178.10 |
| Purchase #5 | $117.40 | 3.646% | $121.6804 | $121.68 | $121.70 | $121.70 |
| Purchase #6 | $55.34 | 12.674% | $62.3538 | $62.35 | $62.35 | $62.40 |
| Purchase #7 | $242.53 | 9.394% | $265.3133 | $265.31 | $265.30 | $265.30 |
| 7 purchase totals = | $949.25 | $1,036.5358 | $1,036.53 | $1,036.55 | $1,036.60 | |