| 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 | $31.32 | 9.753% | $34.3746 | $34.37 | $34.35 | $34.40 |
| Purchase #2 | $20.74 | 4.152% | $21.6011 | $21.60 | $21.60 | $21.60 |
| Purchase #3 | $147.88 | 13.252% | $167.4771 | $167.48 | $167.50 | $167.50 |
| Purchase #4 | $106.79 | 10.456% | $117.956 | $117.96 | $117.95 | $118.00 |
| Purchase #5 | $204.29 | 4.210% | $212.8906 | $212.89 | $212.90 | $212.90 |
| Purchase #6 | $228.36 | 7.447% | $245.366 | $245.37 | $245.35 | $245.40 |
| Purchase #7 | $201.97 | 10.419% | $223.0133 | $223.01 | $223.00 | $223.00 |
| 7 purchase totals = | $941.35 | $1,022.6787 | $1,022.68 | $1,022.65 | $1,022.80 | |