| 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 | $186.68 | 8.134% | $201.8646 | $201.86 | $201.85 | $201.90 |
| Purchase #2 | $93.36 | 6.556% | $99.4807 | $99.48 | $99.50 | $99.50 |
| Purchase #3 | $80.46 | 6.232% | $85.4743 | $85.47 | $85.45 | $85.50 |
| Purchase #4 | $182.38 | 13.505% | $207.0104 | $207.01 | $207.00 | $207.00 |
| Purchase #5 | $228.96 | 9.193% | $250.0083 | $250.01 | $250.00 | $250.00 |
| Purchase #6 | $164.91 | 6.259% | $175.2317 | $175.23 | $175.25 | $175.20 |
| Purchase #7 | $137.49 | 7.642% | $147.997 | $148.00 | $148.00 | $148.00 |
| 7 purchase totals = | $1,074.24 | $1,167.0670 | $1,167.06 | $1,167.05 | $1,167.10 | |