| 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 | $167.47 | 12.814% | $188.9296 | $188.93 | $188.95 | $188.90 |
| Purchase #2 | $51.49 | 11.314% | $57.3156 | $57.32 | $57.30 | $57.30 |
| Purchase #3 | $164.36 | 5.627% | $173.6085 | $173.61 | $173.60 | $173.60 |
| Purchase #4 | $204.73 | 5.673% | $216.3443 | $216.34 | $216.35 | $216.30 |
| Purchase #5 | $70.44 | 8.159% | $76.1872 | $76.19 | $76.20 | $76.20 |
| Purchase #6 | $201.25 | 11.225% | $223.8403 | $223.84 | $223.85 | $223.80 |
| Purchase #7 | $249.91 | 6.291% | $265.6318 | $265.63 | $265.65 | $265.60 |
| 7 purchase totals = | $1,109.65 | $1,201.8573 | $1,201.86 | $1,201.90 | $1,201.70 | |