| 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 | $61.71 | 12.353% | $69.333 | $69.33 | $69.35 | $69.30 |
| Purchase #2 | $61.56 | 10.724% | $68.1617 | $68.16 | $68.15 | $68.20 |
| Purchase #3 | $186.95 | 11.427% | $208.3128 | $208.31 | $208.30 | $208.30 |
| Purchase #4 | $112.53 | 10.864% | $124.7553 | $124.76 | $124.75 | $124.80 |
| Purchase #5 | $193.76 | 13.159% | $219.2569 | $219.26 | $219.25 | $219.30 |
| Purchase #6 | $224.85 | 9.204% | $245.5452 | $245.55 | $245.55 | $245.50 |
| Purchase #7 | $11.59 | 10.409% | $12.7964 | $12.80 | $12.80 | $12.80 |
| 7 purchase totals = | $852.95 | $948.1613 | $948.17 | $948.15 | $948.20 | |