| 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 | $235.68 | 6.752% | $251.5931 | $251.59 | $251.60 | $251.60 |
| Purchase #2 | $141.72 | 10.727% | $156.9223 | $156.92 | $156.90 | $156.90 |
| Purchase #3 | $14.35 | 6.443% | $15.2746 | $15.27 | $15.25 | $15.30 |
| Purchase #4 | $201.79 | 10.480% | $222.9376 | $222.94 | $222.95 | $222.90 |
| Purchase #5 | $12.79 | 8.433% | $13.8686 | $13.87 | $13.85 | $13.90 |
| Purchase #6 | $60.68 | 7.556% | $65.265 | $65.27 | $65.25 | $65.30 |
| Purchase #7 | $165.62 | 5.307% | $174.4095 | $174.41 | $174.40 | $174.40 |
| 7 purchase totals = | $832.63 | $900.2707 | $900.27 | $900.20 | $900.30 | |