| 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 | $228.77 | 5.816% | $242.0753 | $242.08 | $242.10 | $242.10 |
| Purchase #2 | $166.67 | 12.383% | $187.3087 | $187.31 | $187.30 | $187.30 |
| Purchase #3 | $207.88 | 11.845% | $232.5034 | $232.50 | $232.50 | $232.50 |
| Purchase #4 | $160.28 | 3.647% | $166.1254 | $166.13 | $166.15 | $166.10 |
| Purchase #5 | $10.27 | 3.367% | $10.6158 | $10.62 | $10.60 | $10.60 |
| Purchase #6 | $246.72 | 6.220% | $262.066 | $262.07 | $262.05 | $262.10 |
| Purchase #7 | $218.57 | 3.620% | $226.4822 | $226.48 | $226.50 | $226.50 |
| 7 purchase totals = | $1,239.16 | $1,327.1768 | $1,327.19 | $1,327.20 | $1,327.20 | |