| 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 | $24.87 | 4.161% | $25.9048 | $25.90 | $25.90 | $25.90 |
| Purchase #2 | $228.58 | 13.190% | $258.7297 | $258.73 | $258.75 | $258.70 |
| Purchase #3 | $155.75 | 7.330% | $167.1665 | $167.17 | $167.15 | $167.20 |
| Purchase #4 | $42.37 | 10.427% | $46.7879 | $46.79 | $46.80 | $46.80 |
| Purchase #5 | $179.87 | 4.800% | $188.5038 | $188.50 | $188.50 | $188.50 |
| Purchase #6 | $199.73 | 3.522% | $206.7645 | $206.76 | $206.75 | $206.80 |
| Purchase #7 | $136.83 | 11.636% | $152.7515 | $152.75 | $152.75 | $152.80 |
| 7 purchase totals = | $968.00 | $1,046.6087 | $1,046.60 | $1,046.60 | $1,046.70 | |