| 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 | $51.64 | 11.533% | $57.5956 | $57.60 | $57.60 | $57.60 |
| Purchase #2 | $173.65 | 6.562% | $185.0449 | $185.04 | $185.05 | $185.00 |
| Purchase #3 | $101.30 | 6.631% | $108.0172 | $108.02 | $108.00 | $108.00 |
| Purchase #4 | $176.58 | 3.383% | $182.5537 | $182.55 | $182.55 | $182.60 |
| Purchase #5 | $121.44 | 4.154% | $126.4846 | $126.48 | $126.50 | $126.50 |
| Purchase #6 | $112.72 | 7.227% | $120.8663 | $120.87 | $120.85 | $120.90 |
| Purchase #7 | $230.46 | 7.344% | $247.385 | $247.39 | $247.40 | $247.40 |
| 7 purchase totals = | $967.79 | $1,027.9473 | $1,027.95 | $1,027.95 | $1,028.00 | |