| 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 | $107.54 | 8.486% | $116.6658 | $116.67 | $116.65 | $116.70 |
| Purchase #2 | $202.85 | 10.845% | $224.8491 | $224.85 | $224.85 | $224.80 |
| Purchase #3 | $249.70 | 3.449% | $258.3122 | $258.31 | $258.30 | $258.30 |
| Purchase #4 | $184.67 | 4.128% | $192.2932 | $192.29 | $192.30 | $192.30 |
| Purchase #5 | $68.80 | 10.758% | $76.2015 | $76.20 | $76.20 | $76.20 |
| Purchase #6 | $8.25 | 11.766% | $9.2207 | $9.22 | $9.20 | $9.20 |
| Purchase #7 | $146.31 | 3.459% | $151.3709 | $151.37 | $151.35 | $151.40 |
| 7 purchase totals = | $968.12 | $1,028.9134 | $1,028.91 | $1,028.85 | $1,028.90 | |