| 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 | $56.60 | 13.497% | $64.2393 | $64.24 | $64.25 | $64.20 |
| Purchase #2 | $206.47 | 9.295% | $225.6614 | $225.66 | $225.65 | $225.70 |
| Purchase #3 | $79.69 | 3.304% | $82.323 | $82.32 | $82.30 | $82.30 |
| Purchase #4 | $232.44 | 4.266% | $242.3559 | $242.36 | $242.35 | $242.40 |
| Purchase #5 | $223.94 | 7.491% | $240.7153 | $240.72 | $240.70 | $240.70 |
| Purchase #6 | $92.78 | 4.163% | $96.6424 | $96.64 | $96.65 | $96.60 |
| Purchase #7 | $216.93 | 9.632% | $237.8247 | $237.82 | $237.80 | $237.80 |
| 7 purchase totals = | $1,108.85 | $1,189.7620 | $1,189.76 | $1,189.70 | $1,189.70 | |