| 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 | $198.37 | 4.733% | $207.7589 | $207.76 | $207.75 | $207.80 |
| Purchase #2 | $128.97 | 11.596% | $143.9254 | $143.93 | $143.95 | $143.90 |
| Purchase #3 | $220.60 | 7.646% | $237.4671 | $237.47 | $237.45 | $237.50 |
| Purchase #4 | $215.55 | 8.290% | $233.4191 | $233.42 | $233.40 | $233.40 |
| Purchase #5 | $247.91 | 5.739% | $262.1376 | $262.14 | $262.15 | $262.10 |
| Purchase #6 | $95.49 | 9.674% | $104.7277 | $104.73 | $104.75 | $104.70 |
| Purchase #7 | $169.32 | 9.121% | $184.7637 | $184.76 | $184.75 | $184.80 |
| 7 purchase totals = | $1,276.21 | $1,374.1995 | $1,374.21 | $1,374.20 | $1,374.20 | |