| 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 | $227.62 | 11.598% | $254.0194 | $254.02 | $254.00 | $254.00 |
| Purchase #2 | $213.85 | 3.439% | $221.2043 | $221.20 | $221.20 | $221.20 |
| Purchase #3 | $178.33 | 5.429% | $188.0115 | $188.01 | $188.00 | $188.00 |
| Purchase #4 | $84.41 | 6.341% | $89.7624 | $89.76 | $89.75 | $89.80 |
| Purchase #5 | $114.93 | 6.346% | $122.2235 | $122.22 | $122.20 | $122.20 |
| Purchase #6 | $206.73 | 8.188% | $223.6571 | $223.66 | $223.65 | $223.70 |
| Purchase #7 | $56.52 | 8.549% | $61.3519 | $61.35 | $61.35 | $61.40 |
| 7 purchase totals = | $1,082.39 | $1,160.2301 | $1,160.22 | $1,160.15 | $1,160.30 | |