| 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 | $108.43 | 10.149% | $119.4346 | $119.43 | $119.45 | $119.40 |
| Purchase #2 | $225.88 | 10.678% | $249.9995 | $250.00 | $250.00 | $250.00 |
| Purchase #3 | $24.32 | 6.477% | $25.8952 | $25.90 | $25.90 | $25.90 |
| Purchase #4 | $76.89 | 10.825% | $85.2133 | $85.21 | $85.20 | $85.20 |
| Purchase #5 | $123.33 | 12.458% | $138.6945 | $138.69 | $138.70 | $138.70 |
| Purchase #6 | $138.35 | 7.668% | $148.9587 | $148.96 | $148.95 | $149.00 |
| Purchase #7 | $231.60 | 11.466% | $258.1553 | $258.16 | $258.15 | $258.20 |
| 7 purchase totals = | $928.80 | $1,026.3511 | $1,026.35 | $1,026.35 | $1,026.40 | |