| 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 | $223.86 | 5.220% | $235.5455 | $235.55 | $235.55 | $235.50 |
| Purchase #2 | $102.83 | 7.854% | $110.9063 | $110.91 | $110.90 | $110.90 |
| Purchase #3 | $73.53 | 11.446% | $81.9462 | $81.95 | $81.95 | $81.90 |
| Purchase #4 | $176.68 | 6.505% | $188.173 | $188.17 | $188.15 | $188.20 |
| Purchase #5 | $200.39 | 3.848% | $208.101 | $208.10 | $208.10 | $208.10 |
| Purchase #6 | $169.25 | 6.277% | $179.8738 | $179.87 | $179.85 | $179.90 |
| Purchase #7 | $210.67 | 12.812% | $237.661 | $237.66 | $237.65 | $237.70 |
| 7 purchase totals = | $1,157.21 | $1,242.2068 | $1,242.21 | $1,242.15 | $1,242.20 | |