| 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 | $224.29 | 13.243% | $253.9927 | $253.99 | $254.00 | $254.00 |
| Purchase #2 | $143.29 | 6.843% | $153.0953 | $153.10 | $153.10 | $153.10 |
| Purchase #3 | $221.66 | 12.307% | $248.9397 | $248.94 | $248.95 | $248.90 |
| Purchase #4 | $191.35 | 3.722% | $198.472 | $198.47 | $198.45 | $198.50 |
| Purchase #5 | $52.38 | 9.765% | $57.4949 | $57.49 | $57.50 | $57.50 |
| Purchase #6 | $50.39 | 12.576% | $56.727 | $56.73 | $56.75 | $56.70 |
| Purchase #7 | $185.88 | 11.516% | $207.2859 | $207.29 | $207.30 | $207.30 |
| 7 purchase totals = | $1,069.24 | $1,176.0075 | $1,176.01 | $1,176.05 | $1,176.00 | |