| 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 | $52.64 | 5.319% | $55.4399 | $55.44 | $55.45 | $55.40 |
| Purchase #2 | $187.26 | 10.304% | $206.5553 | $206.56 | $206.55 | $206.60 |
| Purchase #3 | $156.45 | 6.303% | $166.311 | $166.31 | $166.30 | $166.30 |
| Purchase #4 | $90.59 | 12.541% | $101.9509 | $101.95 | $101.95 | $102.00 |
| Purchase #5 | $154.30 | 5.143% | $162.2356 | $162.24 | $162.25 | $162.20 |
| Purchase #6 | $242.37 | 8.242% | $262.3461 | $262.35 | $262.35 | $262.30 |
| Purchase #7 | $99.32 | 3.121% | $102.4198 | $102.42 | $102.40 | $102.40 |
| 7 purchase totals = | $982.93 | $1,057.2586 | $1,057.27 | $1,057.25 | $1,057.20 | |