| 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 | $232.65 | 13.487% | $264.0275 | $264.03 | $264.05 | $264.00 |
| Purchase #2 | $250.96 | 8.334% | $271.875 | $271.88 | $271.90 | $271.90 |
| Purchase #3 | $105.91 | 7.226% | $113.5631 | $113.56 | $113.55 | $113.60 |
| Purchase #4 | $53.81 | 11.565% | $60.0331 | $60.03 | $60.05 | $60.00 |
| Purchase #5 | $137.67 | 3.471% | $142.4485 | $142.45 | $142.45 | $142.40 |
| Purchase #6 | $222.93 | 3.484% | $230.6969 | $230.70 | $230.70 | $230.70 |
| Purchase #7 | $113.43 | 6.659% | $120.9833 | $120.98 | $121.00 | $121.00 |
| 7 purchase totals = | $1,117.36 | $1,203.6274 | $1,203.63 | $1,203.70 | $1,203.60 | |