| 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 | $111.71 | 9.594% | $122.4275 | $122.43 | $122.45 | $122.40 |
| Purchase #2 | $209.33 | 7.704% | $225.4568 | $225.46 | $225.45 | $225.50 |
| Purchase #3 | $28.37 | 9.165% | $30.9701 | $30.97 | $30.95 | $31.00 |
| Purchase #4 | $122.39 | 9.138% | $133.574 | $133.57 | $133.55 | $133.60 |
| Purchase #5 | $243.69 | 10.711% | $269.7916 | $269.79 | $269.80 | $269.80 |
| Purchase #6 | $202.33 | 12.146% | $226.905 | $226.91 | $226.90 | $226.90 |
| Purchase #7 | $96.89 | 8.780% | $105.3969 | $105.40 | $105.40 | $105.40 |
| 7 purchase totals = | $1,014.71 | $1,114.5219 | $1,114.53 | $1,114.50 | $1,114.60 | |