| 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 | $94.75 | 4.827% | $99.3236 | $99.32 | $99.30 | $99.30 |
| Purchase #2 | $11.86 | 4.193% | $12.3573 | $12.36 | $12.35 | $12.40 |
| Purchase #3 | $137.63 | 10.871% | $152.5918 | $152.59 | $152.60 | $152.60 |
| Purchase #4 | $24.28 | 12.195% | $27.2409 | $27.24 | $27.25 | $27.20 |
| Purchase #5 | $173.78 | 10.689% | $192.3553 | $192.36 | $192.35 | $192.40 |
| Purchase #6 | $191.56 | 7.750% | $206.4059 | $206.41 | $206.40 | $206.40 |
| Purchase #7 | $161.79 | 8.816% | $176.0534 | $176.05 | $176.05 | $176.10 |
| 7 purchase totals = | $795.65 | $866.3282 | $866.33 | $866.30 | $866.40 | |