| 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 | $224.34 | 11.408% | $249.9327 | $249.93 | $249.95 | $249.90 |
| Purchase #2 | $214.98 | 9.799% | $236.0459 | $236.05 | $236.05 | $236.00 |
| Purchase #3 | $56.74 | 13.756% | $64.5452 | $64.55 | $64.55 | $64.50 |
| Purchase #4 | $157.92 | 11.220% | $175.6386 | $175.64 | $175.65 | $175.60 |
| Purchase #5 | $68.80 | 11.390% | $76.6363 | $76.64 | $76.65 | $76.60 |
| Purchase #6 | $212.62 | 9.393% | $232.5914 | $232.59 | $232.60 | $232.60 |
| Purchase #7 | $195.39 | 8.327% | $211.6601 | $211.66 | $211.65 | $211.70 |
| 7 purchase totals = | $1,130.79 | $1,247.0502 | $1,247.06 | $1,247.10 | $1,246.90 | |