| 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 | $70.46 | 10.736% | $78.0246 | $78.02 | $78.00 | $78.00 |
| Purchase #2 | $176.62 | 4.240% | $184.1087 | $184.11 | $184.10 | $184.10 |
| Purchase #3 | $208.75 | 3.198% | $215.4258 | $215.43 | $215.45 | $215.40 |
| Purchase #4 | $159.67 | 4.297% | $166.531 | $166.53 | $166.55 | $166.50 |
| Purchase #5 | $178.96 | 12.870% | $201.9922 | $201.99 | $202.00 | $202.00 |
| Purchase #6 | $46.98 | 5.824% | $49.7161 | $49.72 | $49.70 | $49.70 |
| Purchase #7 | $144.62 | 10.270% | $159.4725 | $159.47 | $159.45 | $159.50 |
| 7 purchase totals = | $986.06 | $1,055.2709 | $1,055.27 | $1,055.25 | $1,055.20 | |