| 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 | $65.76 | 7.232% | $70.5158 | $70.52 | $70.50 | $70.50 |
| Purchase #2 | $219.90 | 11.607% | $245.4238 | $245.42 | $245.40 | $245.40 |
| Purchase #3 | $235.63 | 11.197% | $262.0135 | $262.01 | $262.00 | $262.00 |
| Purchase #4 | $167.70 | 10.349% | $185.0553 | $185.06 | $185.05 | $185.10 |
| Purchase #5 | $206.93 | 13.150% | $234.1413 | $234.14 | $234.15 | $234.10 |
| Purchase #6 | $162.49 | 13.630% | $184.6374 | $184.64 | $184.65 | $184.60 |
| Purchase #7 | $52.48 | 4.337% | $54.7561 | $54.76 | $54.75 | $54.80 |
| 7 purchase totals = | $1,110.89 | $1,236.5432 | $1,236.55 | $1,236.50 | $1,236.50 | |