| 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 | $230.49 | 5.404% | $242.9457 | $242.95 | $242.95 | $242.90 |
| Purchase #2 | $167.32 | 10.111% | $184.2377 | $184.24 | $184.25 | $184.20 |
| Purchase #3 | $247.88 | 6.396% | $263.7344 | $263.73 | $263.75 | $263.70 |
| Purchase #4 | $175.90 | 8.785% | $191.3528 | $191.35 | $191.35 | $191.40 |
| Purchase #5 | $191.83 | 7.726% | $206.6508 | $206.65 | $206.65 | $206.70 |
| Purchase #6 | $46.87 | 13.498% | $53.1965 | $53.20 | $53.20 | $53.20 |
| Purchase #7 | $113.98 | 5.280% | $119.9981 | $120.00 | $120.00 | $120.00 |
| 7 purchase totals = | $1,174.27 | $1,262.1160 | $1,262.12 | $1,262.15 | $1,262.10 | |