| 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 | $162.65 | 9.534% | $178.1571 | $178.16 | $178.15 | $178.20 |
| Purchase #2 | $232.38 | 8.115% | $251.2376 | $251.24 | $251.25 | $251.20 |
| Purchase #3 | $107.77 | 6.425% | $114.6942 | $114.69 | $114.70 | $114.70 |
| Purchase #4 | $107.43 | 8.196% | $116.235 | $116.24 | $116.25 | $116.20 |
| Purchase #5 | $159.39 | 12.774% | $179.7505 | $179.75 | $179.75 | $179.80 |
| Purchase #6 | $49.52 | 5.747% | $52.3659 | $52.37 | $52.35 | $52.40 |
| Purchase #7 | $238.44 | 12.411% | $268.0328 | $268.03 | $268.05 | $268.00 |
| 7 purchase totals = | $1,057.58 | $1,160.4731 | $1,160.48 | $1,160.50 | $1,160.50 | |