| 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 | $30.79 | 12.665% | $34.6896 | $34.69 | $34.70 | $34.70 |
| Purchase #2 | $242.94 | 10.819% | $269.2237 | $269.22 | $269.20 | $269.20 |
| Purchase #3 | $85.74 | 4.135% | $89.2853 | $89.29 | $89.30 | $89.30 |
| Purchase #4 | $102.52 | 3.177% | $105.7771 | $105.78 | $105.80 | $105.80 |
| Purchase #5 | $154.25 | 13.854% | $175.6198 | $175.62 | $175.60 | $175.60 |
| Purchase #6 | $244.66 | 3.408% | $252.998 | $253.00 | $253.00 | $253.00 |
| Purchase #7 | $177.32 | 12.106% | $198.7864 | $198.79 | $198.80 | $198.80 |
| 7 purchase totals = | $1,038.22 | $1,126.3799 | $1,126.39 | $1,126.40 | $1,126.40 | |