| 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 | $63.93 | 3.548% | $66.1982 | $66.20 | $66.20 | $66.20 |
| Purchase #2 | $237.32 | 9.332% | $259.4667 | $259.47 | $259.45 | $259.50 |
| Purchase #3 | $200.63 | 3.409% | $207.4695 | $207.47 | $207.45 | $207.50 |
| Purchase #4 | $66.85 | 13.607% | $75.9463 | $75.95 | $75.95 | $75.90 |
| Purchase #5 | $142.64 | 6.697% | $152.1926 | $152.19 | $152.20 | $152.20 |
| Purchase #6 | $78.83 | 7.376% | $84.6445 | $84.64 | $84.65 | $84.60 |
| Purchase #7 | $8.25 | 4.802% | $8.6462 | $8.65 | $8.65 | $8.60 |
| 7 purchase totals = | $798.45 | $854.5640 | $854.57 | $854.55 | $854.50 | |