| 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 | $207.71 | 5.732% | $219.6159 | $219.62 | $219.60 | $219.60 |
| Purchase #2 | $126.39 | 10.261% | $139.3589 | $139.36 | $139.35 | $139.40 |
| Purchase #3 | $16.86 | 6.860% | $18.0166 | $18.02 | $18.00 | $18.00 |
| Purchase #4 | $239.40 | 6.672% | $255.3728 | $255.37 | $255.35 | $255.40 |
| Purchase #5 | $116.58 | 9.561% | $127.7262 | $127.73 | $127.75 | $127.70 |
| Purchase #6 | $23.72 | 12.627% | $26.7151 | $26.72 | $26.70 | $26.70 |
| Purchase #7 | $168.79 | 3.524% | $174.7382 | $174.74 | $174.75 | $174.70 |
| 7 purchase totals = | $899.45 | $961.5437 | $961.56 | $961.50 | $961.50 | |