| 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 | $180.27 | 4.124% | $187.7043 | $187.70 | $187.70 | $187.70 |
| Purchase #2 | $224.70 | 6.708% | $239.7729 | $239.77 | $239.75 | $239.80 |
| Purchase #3 | $183.38 | 9.292% | $200.4197 | $200.42 | $200.40 | $200.40 |
| Purchase #4 | $110.94 | 7.137% | $118.8578 | $118.86 | $118.85 | $118.90 |
| Purchase #5 | $214.86 | 7.872% | $231.7738 | $231.77 | $231.75 | $231.80 |
| Purchase #6 | $124.65 | 3.264% | $128.7186 | $128.72 | $128.70 | $128.70 |
| Purchase #7 | $88.84 | 7.848% | $95.8122 | $95.81 | $95.80 | $95.80 |
| 7 purchase totals = | $1,127.64 | $1,203.0593 | $1,203.05 | $1,202.95 | $1,203.10 | |