| 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 | $91.26 | 12.162% | $102.359 | $102.36 | $102.35 | $102.40 |
| Purchase #2 | $11.44 | 3.663% | $11.859 | $11.86 | $11.85 | $11.90 |
| Purchase #3 | $236.55 | 7.701% | $254.7667 | $254.77 | $254.75 | $254.80 |
| Purchase #4 | $165.40 | 8.760% | $179.889 | $179.89 | $179.90 | $179.90 |
| Purchase #5 | $91.75 | 11.470% | $102.2737 | $102.27 | $102.25 | $102.30 |
| Purchase #6 | $221.51 | 11.690% | $247.4045 | $247.40 | $247.40 | $247.40 |
| Purchase #7 | $150.82 | 5.822% | $159.6007 | $159.60 | $159.60 | $159.60 |
| 7 purchase totals = | $968.73 | $1,058.1526 | $1,058.15 | $1,058.10 | $1,058.30 | |