| 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 | $120.92 | 4.164% | $125.9551 | $125.96 | $125.95 | $126.00 |
| Purchase #2 | $150.74 | 5.467% | $158.981 | $158.98 | $159.00 | $159.00 |
| Purchase #3 | $58.93 | 13.456% | $66.8596 | $66.86 | $66.85 | $66.90 |
| Purchase #4 | $79.41 | 12.194% | $89.0933 | $89.09 | $89.10 | $89.10 |
| Purchase #5 | $210.50 | 8.518% | $228.4304 | $228.43 | $228.45 | $228.40 |
| Purchase #6 | $120.42 | 11.544% | $134.3213 | $134.32 | $134.30 | $134.30 |
| Purchase #7 | $208.82 | 3.809% | $216.774 | $216.77 | $216.75 | $216.80 |
| 7 purchase totals = | $949.74 | $1,020.4147 | $1,020.41 | $1,020.40 | $1,020.50 | |