| 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 | $207.61 | 9.735% | $227.8208 | $227.82 | $227.80 | $227.80 |
| Purchase #2 | $172.76 | 13.547% | $196.1638 | $196.16 | $196.15 | $196.20 |
| Purchase #3 | $165.99 | 11.394% | $184.9029 | $184.90 | $184.90 | $184.90 |
| Purchase #4 | $144.49 | 11.503% | $161.1107 | $161.11 | $161.10 | $161.10 |
| Purchase #5 | $98.58 | 5.137% | $103.6441 | $103.64 | $103.65 | $103.60 |
| Purchase #6 | $148.41 | 4.539% | $155.1463 | $155.15 | $155.15 | $155.10 |
| Purchase #7 | $209.91 | 12.799% | $236.7764 | $236.78 | $236.80 | $236.80 |
| 7 purchase totals = | $1,147.75 | $1,265.5650 | $1,265.56 | $1,265.55 | $1,265.50 | |