| 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 | $211.25 | 9.562% | $231.4497 | $231.45 | $231.45 | $231.40 |
| Purchase #2 | $78.84 | 12.290% | $88.5294 | $88.53 | $88.55 | $88.50 |
| Purchase #3 | $47.34 | 10.477% | $52.2998 | $52.30 | $52.30 | $52.30 |
| Purchase #4 | $98.59 | 7.474% | $105.9586 | $105.96 | $105.95 | $106.00 |
| Purchase #5 | $134.61 | 7.399% | $144.5698 | $144.57 | $144.55 | $144.60 |
| Purchase #6 | $189.98 | 4.341% | $198.227 | $198.23 | $198.25 | $198.20 |
| Purchase #7 | $174.82 | 13.232% | $197.9522 | $197.95 | $197.95 | $198.00 |
| 7 purchase totals = | $935.43 | $1,018.9865 | $1,018.99 | $1,019.00 | $1,019.00 | |