| 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 | $89.65 | 3.313% | $92.6201 | $92.62 | $92.60 | $92.60 |
| Purchase #2 | $59.27 | 3.383% | $61.2751 | $61.28 | $61.30 | $61.30 |
| Purchase #3 | $49.88 | 5.781% | $52.7636 | $52.76 | $52.75 | $52.80 |
| Purchase #4 | $130.58 | 3.620% | $135.307 | $135.31 | $135.30 | $135.30 |
| Purchase #5 | $160.30 | 13.520% | $181.9726 | $181.97 | $181.95 | $182.00 |
| Purchase #6 | $87.93 | 5.351% | $92.6351 | $92.64 | $92.65 | $92.60 |
| Purchase #7 | $118.90 | 7.606% | $127.9435 | $127.94 | $127.95 | $127.90 |
| 7 purchase totals = | $696.51 | $744.5170 | $744.52 | $744.50 | $744.50 | |