| 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 | $234.82 | 6.398% | $249.8438 | $249.84 | $249.85 | $249.80 |
| Purchase #2 | $204.60 | 8.329% | $221.6411 | $221.64 | $221.65 | $221.60 |
| Purchase #3 | $211.66 | 12.391% | $237.8868 | $237.89 | $237.90 | $237.90 |
| Purchase #4 | $225.94 | 3.841% | $234.6184 | $234.62 | $234.60 | $234.60 |
| Purchase #5 | $165.85 | 8.438% | $179.8444 | $179.84 | $179.85 | $179.80 |
| Purchase #6 | $191.96 | 10.181% | $211.5034 | $211.50 | $211.50 | $211.50 |
| Purchase #7 | $216.75 | 8.855% | $235.9432 | $235.94 | $235.95 | $235.90 |
| 7 purchase totals = | $1,451.58 | $1,571.2811 | $1,571.27 | $1,571.30 | $1,571.10 | |