| 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 | $211.77 | 9.795% | $232.5129 | $232.51 | $232.50 | $232.50 |
| Purchase #2 | $10.85 | 9.812% | $11.9146 | $11.91 | $11.90 | $11.90 |
| Purchase #3 | $57.36 | 12.282% | $64.405 | $64.41 | $64.40 | $64.40 |
| Purchase #4 | $153.73 | 9.617% | $168.5142 | $168.51 | $168.50 | $168.50 |
| Purchase #5 | $104.82 | 10.235% | $115.5483 | $115.55 | $115.55 | $115.50 |
| Purchase #6 | $225.90 | 11.590% | $252.0818 | $252.08 | $252.10 | $252.10 |
| Purchase #7 | $146.70 | 9.442% | $160.5514 | $160.55 | $160.55 | $160.60 |
| 7 purchase totals = | $911.13 | $1,005.5282 | $1,005.52 | $1,005.50 | $1,005.50 | |