| 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 | $112.76 | 5.713% | $119.202 | $119.20 | $119.20 | $119.20 |
| Purchase #2 | $55.40 | 3.116% | $57.1263 | $57.13 | $57.15 | $57.10 |
| Purchase #3 | $212.34 | 4.193% | $221.2434 | $221.24 | $221.25 | $221.20 |
| Purchase #4 | $188.86 | 6.196% | $200.5618 | $200.56 | $200.55 | $200.60 |
| Purchase #5 | $234.64 | 10.221% | $258.6226 | $258.62 | $258.60 | $258.60 |
| Purchase #6 | $172.77 | 7.135% | $185.0971 | $185.10 | $185.10 | $185.10 |
| Purchase #7 | $222.77 | 8.498% | $241.701 | $241.70 | $241.70 | $241.70 |
| 7 purchase totals = | $1,199.54 | $1,283.5542 | $1,283.55 | $1,283.55 | $1,283.50 | |