| 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 | $188.34 | 5.275% | $198.2749 | $198.27 | $198.25 | $198.30 |
| Purchase #2 | $28.79 | 11.552% | $32.1158 | $32.12 | $32.10 | $32.10 |
| Purchase #3 | $73.55 | 3.837% | $76.3721 | $76.37 | $76.35 | $76.40 |
| Purchase #4 | $64.94 | 9.425% | $71.0606 | $71.06 | $71.05 | $71.10 |
| Purchase #5 | $101.73 | 12.244% | $114.1858 | $114.19 | $114.20 | $114.20 |
| Purchase #6 | $25.93 | 4.178% | $27.0134 | $27.01 | $27.00 | $27.00 |
| Purchase #7 | $248.66 | 13.626% | $282.5424 | $282.54 | $282.55 | $282.50 |
| 7 purchase totals = | $731.94 | $801.5650 | $801.56 | $801.50 | $801.60 | |