| 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 | $198.87 | 8.209% | $215.1952 | $215.20 | $215.20 | $215.20 |
| Purchase #2 | $211.90 | 8.471% | $229.85 | $229.85 | $229.85 | $229.90 |
| Purchase #3 | $25.51 | 3.402% | $26.3779 | $26.38 | $26.40 | $26.40 |
| Purchase #4 | $133.96 | 5.328% | $141.0974 | $141.10 | $141.10 | $141.10 |
| Purchase #5 | $209.52 | 4.815% | $219.6084 | $219.61 | $219.60 | $219.60 |
| Purchase #6 | $71.46 | 12.161% | $80.1503 | $80.15 | $80.15 | $80.20 |
| Purchase #7 | $203.48 | 7.435% | $218.6087 | $218.61 | $218.60 | $218.60 |
| 7 purchase totals = | $1,054.70 | $1,130.8879 | $1,130.90 | $1,130.90 | $1,131.00 | |