| 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 | $150.51 | 11.522% | $167.8518 | $167.85 | $167.85 | $167.90 |
| Purchase #2 | $216.42 | 8.731% | $235.3156 | $235.32 | $235.30 | $235.30 |
| Purchase #3 | $168.29 | 6.460% | $179.1615 | $179.16 | $179.15 | $179.20 |
| Purchase #4 | $105.67 | 11.203% | $117.5082 | $117.51 | $117.50 | $117.50 |
| Purchase #5 | $198.97 | 9.216% | $217.3071 | $217.31 | $217.30 | $217.30 |
| Purchase #6 | $113.41 | 10.629% | $125.4643 | $125.46 | $125.45 | $125.50 |
| Purchase #7 | $206.48 | 4.482% | $215.7344 | $215.73 | $215.75 | $215.70 |
| 7 purchase totals = | $1,159.75 | $1,258.3429 | $1,258.34 | $1,258.30 | $1,258.40 | |