| 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 | $188.26 | 10.764% | $208.5243 | $208.52 | $208.50 | $208.50 |
| Purchase #2 | $108.56 | 12.838% | $122.4969 | $122.50 | $122.50 | $122.50 |
| Purchase #3 | $71.59 | 3.443% | $74.0548 | $74.05 | $74.05 | $74.10 |
| Purchase #4 | $162.90 | 7.369% | $174.9041 | $174.90 | $174.90 | $174.90 |
| Purchase #5 | $160.62 | 12.752% | $181.1023 | $181.10 | $181.10 | $181.10 |
| Purchase #6 | $74.98 | 13.218% | $84.8909 | $84.89 | $84.90 | $84.90 |
| Purchase #7 | $46.40 | 11.304% | $51.6451 | $51.65 | $51.65 | $51.60 |
| 7 purchase totals = | $813.31 | $897.6184 | $897.61 | $897.60 | $897.60 | |