| 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 | $204.84 | 10.294% | $225.9262 | $225.93 | $225.95 | $225.90 |
| Purchase #2 | $86.78 | 3.493% | $89.8112 | $89.81 | $89.80 | $89.80 |
| Purchase #3 | $105.53 | 8.676% | $114.6858 | $114.69 | $114.70 | $114.70 |
| Purchase #4 | $23.81 | 12.776% | $26.852 | $26.85 | $26.85 | $26.90 |
| Purchase #5 | $6.74 | 10.271% | $7.4323 | $7.43 | $7.45 | $7.40 |
| Purchase #6 | $245.30 | 9.830% | $269.413 | $269.41 | $269.40 | $269.40 |
| Purchase #7 | $153.30 | 8.433% | $166.2278 | $166.23 | $166.25 | $166.20 |
| 7 purchase totals = | $826.30 | $900.3483 | $900.35 | $900.40 | $900.30 | |