| 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 | $60.32 | 9.512% | $66.0576 | $66.06 | $66.05 | $66.10 |
| Purchase #2 | $78.67 | 5.615% | $83.0873 | $83.09 | $83.10 | $83.10 |
| Purchase #3 | $141.70 | 9.433% | $155.0666 | $155.07 | $155.05 | $155.10 |
| Purchase #4 | $69.58 | 4.194% | $72.4982 | $72.50 | $72.50 | $72.50 |
| Purchase #5 | $184.44 | 11.688% | $205.9973 | $206.00 | $206.00 | $206.00 |
| Purchase #6 | $220.79 | 12.376% | $248.115 | $248.12 | $248.10 | $248.10 |
| Purchase #7 | $239.96 | 6.170% | $254.7655 | $254.77 | $254.75 | $254.80 |
| 7 purchase totals = | $995.46 | $1,085.5875 | $1,085.61 | $1,085.55 | $1,085.70 | |