| 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 | $46.92 | 9.389% | $51.3253 | $51.33 | $51.35 | $51.30 |
| Purchase #2 | $133.67 | 11.427% | $148.9445 | $148.94 | $148.95 | $148.90 |
| Purchase #3 | $152.46 | 11.677% | $170.2628 | $170.26 | $170.25 | $170.30 |
| Purchase #4 | $151.74 | 6.131% | $161.0432 | $161.04 | $161.05 | $161.00 |
| Purchase #5 | $208.43 | 4.618% | $218.0553 | $218.06 | $218.05 | $218.10 |
| Purchase #6 | $189.67 | 9.458% | $207.609 | $207.61 | $207.60 | $207.60 |
| Purchase #7 | $203.33 | 7.612% | $218.8075 | $218.81 | $218.80 | $218.80 |
| 7 purchase totals = | $1,086.22 | $1,176.0476 | $1,176.05 | $1,176.05 | $1,176.00 | |