| 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 | $206.92 | 7.724% | $222.9025 | $222.90 | $222.90 | $222.90 |
| Purchase #2 | $192.25 | 7.491% | $206.6514 | $206.65 | $206.65 | $206.70 |
| Purchase #3 | $193.54 | 4.524% | $202.2957 | $202.30 | $202.30 | $202.30 |
| Purchase #4 | $8.43 | 11.380% | $9.3893 | $9.39 | $9.40 | $9.40 |
| Purchase #5 | $233.40 | 4.369% | $243.5972 | $243.60 | $243.60 | $243.60 |
| Purchase #6 | $181.54 | 6.823% | $193.9265 | $193.93 | $193.95 | $193.90 |
| Purchase #7 | $16.71 | 6.651% | $17.8214 | $17.82 | $17.80 | $17.80 |
| 7 purchase totals = | $1,032.79 | $1,096.5840 | $1,096.59 | $1,096.60 | $1,096.60 | |