| 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 | $212.76 | 13.540% | $241.5677 | $241.57 | $241.55 | $241.60 |
| Purchase #2 | $10.57 | 7.487% | $11.3614 | $11.36 | $11.35 | $11.40 |
| Purchase #3 | $168.81 | 6.622% | $179.9886 | $179.99 | $180.00 | $180.00 |
| Purchase #4 | $191.84 | 11.643% | $214.1759 | $214.18 | $214.20 | $214.20 |
| Purchase #5 | $143.88 | 3.732% | $149.2496 | $149.25 | $149.25 | $149.20 |
| Purchase #6 | $69.51 | 11.213% | $77.3042 | $77.30 | $77.30 | $77.30 |
| Purchase #7 | $143.65 | 10.534% | $158.7821 | $158.78 | $158.80 | $158.80 |
| 7 purchase totals = | $941.02 | $1,032.4295 | $1,032.43 | $1,032.45 | $1,032.50 | |