| 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 | $144.62 | 5.234% | $152.1894 | $152.19 | $152.20 | $152.20 |
| Purchase #2 | $234.95 | 7.335% | $252.1836 | $252.18 | $252.20 | $252.20 |
| Purchase #3 | $88.51 | 6.256% | $94.0472 | $94.05 | $94.05 | $94.00 |
| Purchase #4 | $51.30 | 6.710% | $54.7422 | $54.74 | $54.75 | $54.70 |
| Purchase #5 | $248.44 | 8.576% | $269.7462 | $269.75 | $269.75 | $269.70 |
| Purchase #6 | $30.41 | 10.440% | $33.5848 | $33.58 | $33.60 | $33.60 |
| Purchase #7 | $182.41 | 11.432% | $203.2631 | $203.26 | $203.25 | $203.30 |
| 7 purchase totals = | $980.64 | $1,059.7565 | $1,059.75 | $1,059.80 | $1,059.70 | |