| 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 | $183.49 | 5.262% | $193.1452 | $193.15 | $193.15 | $193.10 |
| Purchase #2 | $244.53 | 6.260% | $259.8376 | $259.84 | $259.85 | $259.80 |
| Purchase #3 | $208.90 | 7.292% | $224.133 | $224.13 | $224.15 | $224.10 |
| Purchase #4 | $29.86 | 6.730% | $31.8696 | $31.87 | $31.85 | $31.90 |
| Purchase #5 | $128.64 | 10.461% | $142.097 | $142.10 | $142.10 | $142.10 |
| Purchase #6 | $72.93 | 6.741% | $77.8462 | $77.85 | $77.85 | $77.80 |
| Purchase #7 | $197.81 | 3.367% | $204.4703 | $204.47 | $204.45 | $204.50 |
| 7 purchase totals = | $1,066.16 | $1,133.3989 | $1,133.41 | $1,133.40 | $1,133.30 | |