| 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 | $242.93 | 12.174% | $272.5043 | $272.50 | $272.50 | $272.50 |
| Purchase #2 | $144.54 | 12.722% | $162.9284 | $162.93 | $162.95 | $162.90 |
| Purchase #3 | $161.53 | 9.867% | $177.4682 | $177.47 | $177.45 | $177.50 |
| Purchase #4 | $189.44 | 8.152% | $204.8831 | $204.88 | $204.90 | $204.90 |
| Purchase #5 | $215.60 | 5.502% | $227.4623 | $227.46 | $227.45 | $227.50 |
| Purchase #6 | $30.37 | 9.597% | $33.2846 | $33.28 | $33.30 | $33.30 |
| Purchase #7 | $176.32 | 7.299% | $189.1896 | $189.19 | $189.20 | $189.20 |
| 7 purchase totals = | $1,160.73 | $1,267.7205 | $1,267.71 | $1,267.75 | $1,267.80 | |