| 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 | $43.35 | 6.150% | $46.016 | $46.02 | $46.00 | $46.00 |
| Purchase #2 | $203.43 | 9.727% | $223.2176 | $223.22 | $223.20 | $223.20 |
| Purchase #3 | $218.28 | 8.387% | $236.5871 | $236.59 | $236.60 | $236.60 |
| Purchase #4 | $65.50 | 3.523% | $67.8076 | $67.81 | $67.80 | $67.80 |
| Purchase #5 | $241.67 | 3.516% | $250.1671 | $250.17 | $250.15 | $250.20 |
| Purchase #6 | $169.97 | 13.684% | $193.2287 | $193.23 | $193.25 | $193.20 |
| Purchase #7 | $33.51 | 11.465% | $37.3519 | $37.35 | $37.35 | $37.40 |
| 7 purchase totals = | $975.71 | $1,054.3760 | $1,054.39 | $1,054.35 | $1,054.40 | |