| 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 | $95.96 | 5.414% | $101.1553 | $101.16 | $101.15 | $101.20 |
| Purchase #2 | $163.81 | 7.281% | $175.737 | $175.74 | $175.75 | $175.70 |
| Purchase #3 | $48.89 | 4.487% | $51.0837 | $51.08 | $51.10 | $51.10 |
| Purchase #4 | $198.42 | 13.726% | $225.6551 | $225.66 | $225.65 | $225.70 |
| Purchase #5 | $222.46 | 4.558% | $232.5997 | $232.60 | $232.60 | $232.60 |
| Purchase #6 | $54.78 | 11.545% | $61.1044 | $61.10 | $61.10 | $61.10 |
| Purchase #7 | $167.45 | 10.682% | $185.337 | $185.34 | $185.35 | $185.30 |
| 7 purchase totals = | $951.77 | $1,032.6722 | $1,032.68 | $1,032.70 | $1,032.70 | |