| 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 | $88.41 | 7.597% | $95.1265 | $95.13 | $95.15 | $95.10 |
| Purchase #2 | $170.78 | 10.115% | $188.0544 | $188.05 | $188.05 | $188.10 |
| Purchase #3 | $117.56 | 7.555% | $126.4417 | $126.44 | $126.45 | $126.40 |
| Purchase #4 | $225.86 | 7.263% | $242.2642 | $242.26 | $242.25 | $242.30 |
| Purchase #5 | $133.56 | 8.449% | $144.8445 | $144.84 | $144.85 | $144.80 |
| Purchase #6 | $72.73 | 3.228% | $75.0777 | $75.08 | $75.10 | $75.10 |
| Purchase #7 | $193.63 | 4.864% | $203.0482 | $203.05 | $203.05 | $203.00 |
| 7 purchase totals = | $1,002.53 | $1,074.8572 | $1,074.85 | $1,074.90 | $1,074.80 | |