| 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 | $61.51 | 6.727% | $65.6478 | $65.65 | $65.65 | $65.60 |
| Purchase #2 | $128.78 | 7.167% | $138.0097 | $138.01 | $138.00 | $138.00 |
| Purchase #3 | $86.78 | 7.417% | $93.2165 | $93.22 | $93.20 | $93.20 |
| Purchase #4 | $192.86 | 5.189% | $202.8675 | $202.87 | $202.85 | $202.90 |
| Purchase #5 | $107.32 | 13.539% | $121.8501 | $121.85 | $121.85 | $121.90 |
| Purchase #6 | $193.53 | 4.744% | $202.7111 | $202.71 | $202.70 | $202.70 |
| Purchase #7 | $134.84 | 12.519% | $151.7206 | $151.72 | $151.70 | $151.70 |
| 7 purchase totals = | $905.62 | $976.0233 | $976.03 | $975.95 | $976.00 | |