| 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 | $148.43 | 11.835% | $165.9967 | $166.00 | $166.00 | $166.00 |
| Purchase #2 | $248.88 | 10.553% | $275.1443 | $275.14 | $275.15 | $275.10 |
| Purchase #3 | $189.31 | 7.175% | $202.893 | $202.89 | $202.90 | $202.90 |
| Purchase #4 | $231.38 | 10.720% | $256.1839 | $256.18 | $256.20 | $256.20 |
| Purchase #5 | $218.41 | 3.654% | $226.3907 | $226.39 | $226.40 | $226.40 |
| Purchase #6 | $147.65 | 7.753% | $159.0973 | $159.10 | $159.10 | $159.10 |
| Purchase #7 | $57.29 | 6.488% | $61.007 | $61.01 | $61.00 | $61.00 |
| 7 purchase totals = | $1,241.35 | $1,346.7129 | $1,346.71 | $1,346.75 | $1,346.70 | |