| 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 | $146.60 | 5.351% | $154.4446 | $154.44 | $154.45 | $154.40 |
| Purchase #2 | $151.33 | 7.648% | $162.9037 | $162.90 | $162.90 | $162.90 |
| Purchase #3 | $141.43 | 11.617% | $157.8599 | $157.86 | $157.85 | $157.90 |
| Purchase #4 | $235.68 | 4.197% | $245.5715 | $245.57 | $245.55 | $245.60 |
| Purchase #5 | $236.68 | 4.764% | $247.9554 | $247.96 | $247.95 | $248.00 |
| Purchase #6 | $32.52 | 13.372% | $36.8686 | $36.87 | $36.85 | $36.90 |
| Purchase #7 | $179.28 | 13.261% | $203.0543 | $203.05 | $203.05 | $203.10 |
| 7 purchase totals = | $1,123.52 | $1,208.6580 | $1,208.65 | $1,208.60 | $1,208.80 | |