| 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 | $140.44 | 9.144% | $153.2818 | $153.28 | $153.30 | $153.30 |
| Purchase #2 | $138.93 | 5.249% | $146.2224 | $146.22 | $146.20 | $146.20 |
| Purchase #3 | $155.55 | 9.397% | $170.167 | $170.17 | $170.15 | $170.20 |
| Purchase #4 | $187.69 | 11.723% | $209.6929 | $209.69 | $209.70 | $209.70 |
| Purchase #5 | $204.99 | 9.463% | $224.3882 | $224.39 | $224.40 | $224.40 |
| Purchase #6 | $224.48 | 5.547% | $236.9319 | $236.93 | $236.95 | $236.90 |
| Purchase #7 | $145.49 | 13.770% | $165.524 | $165.52 | $165.50 | $165.50 |
| 7 purchase totals = | $1,197.57 | $1,306.2082 | $1,306.20 | $1,306.20 | $1,306.20 | |