| 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 | $217.91 | 13.676% | $247.7114 | $247.71 | $247.70 | $247.70 |
| Purchase #2 | $245.68 | 10.683% | $271.926 | $271.93 | $271.95 | $271.90 |
| Purchase #3 | $161.37 | 11.278% | $179.5693 | $179.57 | $179.55 | $179.60 |
| Purchase #4 | $249.27 | 3.748% | $258.6126 | $258.61 | $258.60 | $258.60 |
| Purchase #5 | $8.80 | 5.709% | $9.3024 | $9.30 | $9.30 | $9.30 |
| Purchase #6 | $146.63 | 12.698% | $165.2491 | $165.25 | $165.25 | $165.20 |
| Purchase #7 | $85.61 | 11.797% | $95.7094 | $95.71 | $95.70 | $95.70 |
| 7 purchase totals = | $1,115.27 | $1,228.0802 | $1,228.08 | $1,228.05 | $1,228.00 | |