| 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 | $29.93 | 12.211% | $33.5848 | $33.58 | $33.60 | $33.60 |
| Purchase #2 | $242.33 | 10.286% | $267.2561 | $267.26 | $267.25 | $267.30 |
| Purchase #3 | $218.65 | 6.657% | $233.2055 | $233.21 | $233.20 | $233.20 |
| Purchase #4 | $177.83 | 3.769% | $184.5324 | $184.53 | $184.55 | $184.50 |
| Purchase #5 | $243.52 | 4.561% | $254.6269 | $254.63 | $254.65 | $254.60 |
| Purchase #6 | $39.60 | 9.322% | $43.2915 | $43.29 | $43.30 | $43.30 |
| Purchase #7 | $123.96 | 6.670% | $132.2281 | $132.23 | $132.25 | $132.20 |
| 7 purchase totals = | $1,075.82 | $1,148.7253 | $1,148.73 | $1,148.80 | $1,148.70 | |