| 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 | $240.89 | 5.240% | $253.5126 | $253.51 | $253.50 | $253.50 |
| Purchase #2 | $117.37 | 3.464% | $121.4357 | $121.44 | $121.45 | $121.40 |
| Purchase #3 | $218.36 | 3.300% | $225.5659 | $225.57 | $225.55 | $225.60 |
| Purchase #4 | $164.66 | 5.533% | $173.7706 | $173.77 | $173.75 | $173.80 |
| Purchase #5 | $111.52 | 7.205% | $119.555 | $119.56 | $119.55 | $119.60 |
| Purchase #6 | $67.76 | 9.805% | $74.4039 | $74.40 | $74.40 | $74.40 |
| Purchase #7 | $99.86 | 6.155% | $106.0064 | $106.01 | $106.00 | $106.00 |
| 7 purchase totals = | $1,020.42 | $1,074.2501 | $1,074.26 | $1,074.20 | $1,074.30 | |