| 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 | $191.89 | 6.155% | $203.7008 | $203.70 | $203.70 | $203.70 |
| Purchase #2 | $33.58 | 6.501% | $35.763 | $35.76 | $35.75 | $35.80 |
| Purchase #3 | $107.87 | 5.730% | $114.051 | $114.05 | $114.05 | $114.10 |
| Purchase #4 | $51.46 | 5.629% | $54.3567 | $54.36 | $54.35 | $54.40 |
| Purchase #5 | $147.94 | 11.219% | $164.5374 | $164.54 | $164.55 | $164.50 |
| Purchase #6 | $88.49 | 13.564% | $100.4928 | $100.49 | $100.50 | $100.50 |
| Purchase #7 | $224.94 | 7.173% | $241.0749 | $241.07 | $241.05 | $241.10 |
| 7 purchase totals = | $846.17 | $913.9766 | $913.97 | $913.95 | $914.10 | |