| 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 | $205.56 | 8.787% | $223.6226 | $223.62 | $223.60 | $223.60 |
| Purchase #2 | $175.46 | 4.822% | $183.9207 | $183.92 | $183.90 | $183.90 |
| Purchase #3 | $198.56 | 11.695% | $221.7816 | $221.78 | $221.80 | $221.80 |
| Purchase #4 | $116.36 | 12.806% | $131.2611 | $131.26 | $131.25 | $131.30 |
| Purchase #5 | $150.68 | 3.343% | $155.7172 | $155.72 | $155.70 | $155.70 |
| Purchase #6 | $128.79 | 3.370% | $133.1302 | $133.13 | $133.15 | $133.10 |
| Purchase #7 | $247.51 | 12.412% | $278.2309 | $278.23 | $278.25 | $278.20 |
| 7 purchase totals = | $1,222.92 | $1,327.6643 | $1,327.66 | $1,327.65 | $1,327.60 | |