| 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 | $241.40 | 10.118% | $265.8249 | $265.82 | $265.80 | $265.80 |
| Purchase #2 | $192.88 | 8.308% | $208.9045 | $208.90 | $208.90 | $208.90 |
| Purchase #3 | $175.80 | 8.830% | $191.3231 | $191.32 | $191.30 | $191.30 |
| Purchase #4 | $179.25 | 9.121% | $195.5994 | $195.60 | $195.60 | $195.60 |
| Purchase #5 | $208.50 | 6.692% | $222.4528 | $222.45 | $222.45 | $222.50 |
| Purchase #6 | $239.37 | 6.332% | $254.5269 | $254.53 | $254.55 | $254.50 |
| Purchase #7 | $203.71 | 11.254% | $226.6355 | $226.64 | $226.65 | $226.60 |
| 7 purchase totals = | $1,440.91 | $1,565.2671 | $1,565.26 | $1,565.25 | $1,565.20 | |