| 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 | $91.35 | 5.201% | $96.1011 | $96.10 | $96.10 | $96.10 |
| Purchase #2 | $218.72 | 8.469% | $237.2434 | $237.24 | $237.25 | $237.20 |
| Purchase #3 | $184.75 | 12.767% | $208.337 | $208.34 | $208.35 | $208.30 |
| Purchase #4 | $25.67 | 12.328% | $28.8346 | $28.83 | $28.85 | $28.80 |
| Purchase #5 | $216.71 | 10.806% | $240.1277 | $240.13 | $240.15 | $240.10 |
| Purchase #6 | $236.37 | 5.310% | $248.9212 | $248.92 | $248.90 | $248.90 |
| Purchase #7 | $156.61 | 13.486% | $177.7304 | $177.73 | $177.75 | $177.70 |
| 7 purchase totals = | $1,130.18 | $1,237.2954 | $1,237.29 | $1,237.35 | $1,237.10 | |