| 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 | $228.82 | 3.509% | $236.8493 | $236.85 | $236.85 | $236.80 |
| Purchase #2 | $111.60 | 12.149% | $125.1583 | $125.16 | $125.15 | $125.20 |
| Purchase #3 | $80.53 | 4.216% | $83.9251 | $83.93 | $83.95 | $83.90 |
| Purchase #4 | $43.83 | 12.324% | $49.2316 | $49.23 | $49.25 | $49.20 |
| Purchase #5 | $81.95 | 3.690% | $84.974 | $84.97 | $84.95 | $85.00 |
| Purchase #6 | $211.27 | 6.747% | $225.5244 | $225.52 | $225.50 | $225.50 |
| Purchase #7 | $46.68 | 5.604% | $49.2959 | $49.30 | $49.30 | $49.30 |
| 7 purchase totals = | $804.68 | $854.9586 | $854.96 | $854.95 | $854.90 | |