| 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 | $91.99 | 10.349% | $101.51 | $101.51 | $101.50 | $101.50 |
| Purchase #2 | $144.51 | 9.354% | $158.0275 | $158.03 | $158.05 | $158.00 |
| Purchase #3 | $124.78 | 6.402% | $132.7684 | $132.77 | $132.75 | $132.80 |
| Purchase #4 | $173.37 | 5.158% | $182.3124 | $182.31 | $182.30 | $182.30 |
| Purchase #5 | $236.67 | 6.334% | $251.6607 | $251.66 | $251.65 | $251.70 |
| Purchase #6 | $36.72 | 3.452% | $37.9876 | $37.99 | $38.00 | $38.00 |
| Purchase #7 | $156.32 | 7.463% | $167.9862 | $167.99 | $168.00 | $168.00 |
| 7 purchase totals = | $964.36 | $1,032.2528 | $1,032.26 | $1,032.25 | $1,032.30 | |