| 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 | $204.73 | 9.855% | $224.9061 | $224.91 | $224.90 | $224.90 |
| Purchase #2 | $149.91 | 13.640% | $170.3577 | $170.36 | $170.35 | $170.40 |
| Purchase #3 | $186.34 | 7.866% | $200.9975 | $201.00 | $201.00 | $201.00 |
| Purchase #4 | $144.36 | 9.166% | $157.592 | $157.59 | $157.60 | $157.60 |
| Purchase #5 | $80.71 | 5.416% | $85.0813 | $85.08 | $85.10 | $85.10 |
| Purchase #6 | $236.87 | 3.760% | $245.7763 | $245.78 | $245.80 | $245.80 |
| Purchase #7 | $220.34 | 5.578% | $232.6306 | $232.63 | $232.65 | $232.60 |
| 7 purchase totals = | $1,223.26 | $1,317.3415 | $1,317.35 | $1,317.40 | $1,317.40 | |