| 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 | $214.51 | 6.857% | $229.219 | $229.22 | $229.20 | $229.20 |
| Purchase #2 | $183.54 | 4.786% | $192.3242 | $192.32 | $192.30 | $192.30 |
| Purchase #3 | $62.56 | 6.163% | $66.4156 | $66.42 | $66.40 | $66.40 |
| Purchase #4 | $120.49 | 8.336% | $130.534 | $130.53 | $130.55 | $130.50 |
| Purchase #5 | $223.62 | 5.566% | $236.0667 | $236.07 | $236.05 | $236.10 |
| Purchase #6 | $198.33 | 5.301% | $208.8435 | $208.84 | $208.85 | $208.80 |
| Purchase #7 | $241.59 | 4.389% | $252.1934 | $252.19 | $252.20 | $252.20 |
| 7 purchase totals = | $1,244.64 | $1,315.5964 | $1,315.59 | $1,315.55 | $1,315.50 | |