| 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 | $92.35 | 10.368% | $101.9248 | $101.92 | $101.90 | $101.90 |
| Purchase #2 | $195.37 | 5.162% | $205.455 | $205.46 | $205.45 | $205.50 |
| Purchase #3 | $162.50 | 9.137% | $177.3476 | $177.35 | $177.35 | $177.30 |
| Purchase #4 | $242.78 | 11.232% | $270.049 | $270.05 | $270.05 | $270.00 |
| Purchase #5 | $123.53 | 4.369% | $128.927 | $128.93 | $128.95 | $128.90 |
| Purchase #6 | $125.93 | 10.770% | $139.4927 | $139.49 | $139.50 | $139.50 |
| Purchase #7 | $230.88 | 13.649% | $262.3928 | $262.39 | $262.40 | $262.40 |
| 7 purchase totals = | $1,173.34 | $1,285.5889 | $1,285.59 | $1,285.60 | $1,285.50 | |