| 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 | $111.41 | 13.352% | $126.2855 | $126.29 | $126.30 | $126.30 |
| Purchase #2 | $67.88 | 3.757% | $70.4303 | $70.43 | $70.45 | $70.40 |
| Purchase #3 | $175.60 | 9.537% | $192.347 | $192.35 | $192.35 | $192.30 |
| Purchase #4 | $38.53 | 7.757% | $41.5188 | $41.52 | $41.50 | $41.50 |
| Purchase #5 | $67.77 | 3.507% | $70.1467 | $70.15 | $70.15 | $70.10 |
| Purchase #6 | $177.89 | 13.504% | $201.9123 | $201.91 | $201.90 | $201.90 |
| Purchase #7 | $82.26 | 12.620% | $92.6412 | $92.64 | $92.65 | $92.60 |
| 7 purchase totals = | $721.34 | $795.2818 | $795.29 | $795.30 | $795.10 | |