| 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 | $215.46 | 5.273% | $226.8212 | $226.82 | $226.80 | $226.80 |
| Purchase #2 | $232.66 | 9.662% | $255.1396 | $255.14 | $255.15 | $255.10 |
| Purchase #3 | $49.84 | 7.815% | $53.735 | $53.74 | $53.75 | $53.70 |
| Purchase #4 | $210.84 | 3.446% | $218.1055 | $218.11 | $218.10 | $218.10 |
| Purchase #5 | $198.44 | 9.203% | $216.7024 | $216.70 | $216.70 | $216.70 |
| Purchase #6 | $162.58 | 5.262% | $171.135 | $171.14 | $171.15 | $171.10 |
| Purchase #7 | $53.47 | 6.146% | $56.7563 | $56.76 | $56.75 | $56.80 |
| 7 purchase totals = | $1,123.29 | $1,198.3950 | $1,198.41 | $1,198.40 | $1,198.30 | |