| 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 | $19.96 | 8.250% | $21.6067 | $21.61 | $21.60 | $21.60 |
| Purchase #2 | $160.87 | 11.850% | $179.9331 | $179.93 | $179.95 | $179.90 |
| Purchase #3 | $234.32 | 13.385% | $265.6837 | $265.68 | $265.70 | $265.70 |
| Purchase #4 | $172.34 | 11.743% | $192.5779 | $192.58 | $192.60 | $192.60 |
| Purchase #5 | $161.70 | 4.660% | $169.2352 | $169.24 | $169.25 | $169.20 |
| Purchase #6 | $160.97 | 6.553% | $171.5184 | $171.52 | $171.50 | $171.50 |
| Purchase #7 | $15.74 | 8.556% | $17.0867 | $17.09 | $17.10 | $17.10 |
| 7 purchase totals = | $925.90 | $1,017.6417 | $1,017.65 | $1,017.70 | $1,017.60 | |