| 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 | $213.38 | 13.607% | $242.4146 | $242.41 | $242.40 | $242.40 |
| Purchase #2 | $90.37 | 12.460% | $101.6301 | $101.63 | $101.65 | $101.60 |
| Purchase #3 | $109.90 | 7.299% | $117.9216 | $117.92 | $117.90 | $117.90 |
| Purchase #4 | $232.70 | 8.617% | $252.7518 | $252.75 | $252.75 | $252.80 |
| Purchase #5 | $151.75 | 13.735% | $172.5929 | $172.59 | $172.60 | $172.60 |
| Purchase #6 | $192.56 | 4.874% | $201.9454 | $201.95 | $201.95 | $201.90 |
| Purchase #7 | $48.58 | 11.131% | $53.9874 | $53.99 | $54.00 | $54.00 |
| 7 purchase totals = | $1,039.24 | $1,143.2438 | $1,143.24 | $1,143.25 | $1,143.20 | |