| 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 | $206.86 | 4.521% | $216.2121 | $216.21 | $216.20 | $216.20 |
| Purchase #2 | $92.57 | 3.327% | $95.6498 | $95.65 | $95.65 | $95.60 |
| Purchase #3 | $214.84 | 8.406% | $232.8995 | $232.90 | $232.90 | $232.90 |
| Purchase #4 | $229.33 | 4.238% | $239.049 | $239.05 | $239.05 | $239.00 |
| Purchase #5 | $123.80 | 4.398% | $129.2447 | $129.24 | $129.25 | $129.20 |
| Purchase #6 | $84.33 | 10.818% | $93.4528 | $93.45 | $93.45 | $93.50 |
| Purchase #7 | $177.83 | 12.862% | $200.7025 | $200.70 | $200.70 | $200.70 |
| 7 purchase totals = | $1,129.56 | $1,207.2104 | $1,207.20 | $1,207.20 | $1,207.10 | |