| 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 | $186.77 | 9.629% | $204.7541 | $204.75 | $204.75 | $204.80 |
| Purchase #2 | $158.88 | 8.589% | $172.5262 | $172.53 | $172.55 | $172.50 |
| Purchase #3 | $95.85 | 13.531% | $108.8195 | $108.82 | $108.80 | $108.80 |
| Purchase #4 | $244.62 | 12.492% | $275.1779 | $275.18 | $275.20 | $275.20 |
| Purchase #5 | $28.35 | 6.280% | $30.1304 | $30.13 | $30.15 | $30.10 |
| Purchase #6 | $188.39 | 13.338% | $213.5175 | $213.52 | $213.50 | $213.50 |
| Purchase #7 | $53.62 | 7.769% | $57.7857 | $57.79 | $57.80 | $57.80 |
| 7 purchase totals = | $956.48 | $1,062.7113 | $1,062.72 | $1,062.75 | $1,062.70 | |