| 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 | $124.50 | 13.239% | $140.9826 | $140.98 | $141.00 | $141.00 |
| Purchase #2 | $168.88 | 3.410% | $174.6388 | $174.64 | $174.65 | $174.60 |
| Purchase #3 | $145.95 | 6.699% | $155.7272 | $155.73 | $155.75 | $155.70 |
| Purchase #4 | $164.58 | 8.543% | $178.6401 | $178.64 | $178.65 | $178.60 |
| Purchase #5 | $222.61 | 4.760% | $233.2062 | $233.21 | $233.20 | $233.20 |
| Purchase #6 | $148.57 | 11.728% | $165.9943 | $165.99 | $166.00 | $166.00 |
| Purchase #7 | $194.47 | 11.423% | $216.6843 | $216.68 | $216.70 | $216.70 |
| 7 purchase totals = | $1,169.56 | $1,265.8735 | $1,265.87 | $1,265.95 | $1,265.80 | |