| 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 | $227.89 | 10.858% | $252.6343 | $252.63 | $252.65 | $252.60 |
| Purchase #2 | $140.85 | 10.579% | $155.7505 | $155.75 | $155.75 | $155.80 |
| Purchase #3 | $147.86 | 4.853% | $155.0356 | $155.04 | $155.05 | $155.00 |
| Purchase #4 | $186.87 | 4.417% | $195.124 | $195.12 | $195.10 | $195.10 |
| Purchase #5 | $5.93 | 5.337% | $6.2465 | $6.25 | $6.25 | $6.20 |
| Purchase #6 | $236.32 | 3.870% | $245.4656 | $245.47 | $245.45 | $245.50 |
| Purchase #7 | $108.68 | 7.523% | $116.856 | $116.86 | $116.85 | $116.90 |
| 7 purchase totals = | $1,054.40 | $1,127.1125 | $1,127.12 | $1,127.10 | $1,127.10 | |