| 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 | $203.81 | 7.173% | $218.4293 | $218.43 | $218.45 | $218.40 |
| Purchase #2 | $206.95 | 8.778% | $225.1161 | $225.12 | $225.10 | $225.10 |
| Purchase #3 | $33.53 | 3.465% | $34.6918 | $34.69 | $34.70 | $34.70 |
| Purchase #4 | $162.73 | 12.468% | $183.0192 | $183.02 | $183.00 | $183.00 |
| Purchase #5 | $95.85 | 9.260% | $104.7257 | $104.73 | $104.75 | $104.70 |
| Purchase #6 | $86.55 | 11.521% | $96.5214 | $96.52 | $96.50 | $96.50 |
| Purchase #7 | $196.25 | 12.522% | $220.8244 | $220.82 | $220.80 | $220.80 |
| 7 purchase totals = | $985.67 | $1,083.3279 | $1,083.33 | $1,083.30 | $1,083.20 | |