| 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 | $213.30 | 13.176% | $241.4044 | $241.40 | $241.40 | $241.40 |
| Purchase #2 | $219.93 | 9.421% | $240.6496 | $240.65 | $240.65 | $240.60 |
| Purchase #3 | $217.30 | 8.625% | $236.0421 | $236.04 | $236.05 | $236.00 |
| Purchase #4 | $64.31 | 4.256% | $67.047 | $67.05 | $67.05 | $67.00 |
| Purchase #5 | $64.60 | 6.630% | $68.883 | $68.88 | $68.90 | $68.90 |
| Purchase #6 | $211.46 | 3.718% | $219.3221 | $219.32 | $219.30 | $219.30 |
| Purchase #7 | $139.79 | 5.727% | $147.7958 | $147.80 | $147.80 | $147.80 |
| 7 purchase totals = | $1,130.69 | $1,221.1440 | $1,221.14 | $1,221.15 | $1,221.00 | |