| 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 | $60.84 | 12.371% | $68.3665 | $68.37 | $68.35 | $68.40 |
| Purchase #2 | $210.93 | 10.207% | $232.4596 | $232.46 | $232.45 | $232.50 |
| Purchase #3 | $102.29 | 4.240% | $106.6271 | $106.63 | $106.65 | $106.60 |
| Purchase #4 | $177.47 | 10.290% | $195.7317 | $195.73 | $195.75 | $195.70 |
| Purchase #5 | $176.76 | 10.565% | $195.4347 | $195.43 | $195.45 | $195.40 |
| Purchase #6 | $156.86 | 7.305% | $168.3186 | $168.32 | $168.30 | $168.30 |
| Purchase #7 | $140.55 | 8.381% | $152.3295 | $152.33 | $152.35 | $152.30 |
| 7 purchase totals = | $1,025.70 | $1,119.2677 | $1,119.27 | $1,119.30 | $1,119.20 | |