| 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 | $192.39 | 11.199% | $213.9358 | $213.94 | $213.95 | $213.90 |
| Purchase #2 | $178.39 | 5.346% | $187.9267 | $187.93 | $187.95 | $187.90 |
| Purchase #3 | $206.78 | 12.389% | $232.398 | $232.40 | $232.40 | $232.40 |
| Purchase #4 | $137.40 | 10.867% | $152.3313 | $152.33 | $152.35 | $152.30 |
| Purchase #5 | $139.85 | 11.456% | $155.8712 | $155.87 | $155.85 | $155.90 |
| Purchase #6 | $152.36 | 9.586% | $166.9652 | $166.97 | $166.95 | $167.00 |
| Purchase #7 | $126.25 | 5.845% | $133.6293 | $133.63 | $133.65 | $133.60 |
| 7 purchase totals = | $1,133.42 | $1,243.0575 | $1,243.07 | $1,243.10 | $1,243.00 | |