| 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 | $211.93 | 3.633% | $219.6294 | $219.63 | $219.65 | $219.60 |
| Purchase #2 | $27.45 | 8.320% | $29.7338 | $29.73 | $29.75 | $29.70 |
| Purchase #3 | $196.56 | 7.153% | $210.6199 | $210.62 | $210.60 | $210.60 |
| Purchase #4 | $108.75 | 9.371% | $118.941 | $118.94 | $118.95 | $118.90 |
| Purchase #5 | $67.35 | 13.495% | $76.4389 | $76.44 | $76.45 | $76.40 |
| Purchase #6 | $34.33 | 10.447% | $37.9165 | $37.92 | $37.90 | $37.90 |
| Purchase #7 | $127.91 | 9.449% | $139.9962 | $140.00 | $140.00 | $140.00 |
| 7 purchase totals = | $774.28 | $833.2757 | $833.28 | $833.30 | $833.10 | |