| 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 | $128.59 | 13.357% | $145.7658 | $145.77 | $145.75 | $145.80 |
| Purchase #2 | $71.75 | 10.547% | $79.3175 | $79.32 | $79.30 | $79.30 |
| Purchase #3 | $88.32 | 13.486% | $100.2308 | $100.23 | $100.25 | $100.20 |
| Purchase #4 | $165.72 | 9.665% | $181.7368 | $181.74 | $181.75 | $181.70 |
| Purchase #5 | $66.58 | 10.585% | $73.6275 | $73.63 | $73.65 | $73.60 |
| Purchase #6 | $214.38 | 11.631% | $239.3145 | $239.31 | $239.30 | $239.30 |
| Purchase #7 | $167.70 | 5.310% | $176.6049 | $176.60 | $176.60 | $176.60 |
| 7 purchase totals = | $903.04 | $996.5978 | $996.60 | $996.60 | $996.50 | |