| 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 | $200.77 | 13.307% | $227.4865 | $227.49 | $227.50 | $227.50 |
| Purchase #2 | $114.25 | 7.241% | $122.5228 | $122.52 | $122.50 | $122.50 |
| Purchase #3 | $156.42 | 13.558% | $177.6274 | $177.63 | $177.65 | $177.60 |
| Purchase #4 | $30.62 | 9.297% | $33.4667 | $33.47 | $33.45 | $33.50 |
| Purchase #5 | $156.29 | 6.550% | $166.527 | $166.53 | $166.55 | $166.50 |
| Purchase #6 | $37.25 | 4.137% | $38.791 | $38.79 | $38.80 | $38.80 |
| Purchase #7 | $228.82 | 7.534% | $246.0593 | $246.06 | $246.05 | $246.10 |
| 7 purchase totals = | $924.42 | $1,012.4807 | $1,012.49 | $1,012.50 | $1,012.50 | |