| 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 | $131.29 | 11.430% | $146.2964 | $146.30 | $146.30 | $146.30 |
| Purchase #2 | $179.57 | 6.627% | $191.4701 | $191.47 | $191.45 | $191.50 |
| Purchase #3 | $109.63 | 4.494% | $114.5568 | $114.56 | $114.55 | $114.60 |
| Purchase #4 | $124.72 | 4.759% | $130.6554 | $130.66 | $130.65 | $130.70 |
| Purchase #5 | $207.38 | 13.309% | $234.9802 | $234.98 | $235.00 | $235.00 |
| Purchase #6 | $29.53 | 4.387% | $30.8255 | $30.83 | $30.85 | $30.80 |
| Purchase #7 | $200.63 | 5.133% | $210.9283 | $210.93 | $210.95 | $210.90 |
| 7 purchase totals = | $982.75 | $1,059.7127 | $1,059.73 | $1,059.75 | $1,059.80 | |