| 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 | $168.69 | 5.325% | $177.6727 | $177.67 | $177.65 | $177.70 |
| Purchase #2 | $110.45 | 11.631% | $123.2964 | $123.30 | $123.30 | $123.30 |
| Purchase #3 | $83.65 | 11.318% | $93.1175 | $93.12 | $93.10 | $93.10 |
| Purchase #4 | $206.80 | 5.709% | $218.6062 | $218.61 | $218.60 | $218.60 |
| Purchase #5 | $39.44 | 13.604% | $44.8054 | $44.81 | $44.80 | $44.80 |
| Purchase #6 | $187.97 | 10.259% | $207.2538 | $207.25 | $207.25 | $207.30 |
| Purchase #7 | $162.27 | 12.304% | $182.2357 | $182.24 | $182.25 | $182.20 |
| 7 purchase totals = | $959.27 | $1,046.9877 | $1,047.00 | $1,046.95 | $1,047.00 | |