| 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 | $162.54 | 13.727% | $184.8519 | $184.85 | $184.85 | $184.90 |
| Purchase #2 | $87.45 | 8.610% | $94.9794 | $94.98 | $95.00 | $95.00 |
| Purchase #3 | $201.71 | 13.768% | $229.4814 | $229.48 | $229.50 | $229.50 |
| Purchase #4 | $234.76 | 5.337% | $247.2891 | $247.29 | $247.30 | $247.30 |
| Purchase #5 | $201.64 | 7.489% | $216.7408 | $216.74 | $216.75 | $216.70 |
| Purchase #6 | $208.63 | 9.824% | $229.1258 | $229.13 | $229.15 | $229.10 |
| Purchase #7 | $181.38 | 6.680% | $193.4962 | $193.50 | $193.50 | $193.50 |
| 7 purchase totals = | $1,278.11 | $1,395.9646 | $1,395.97 | $1,396.05 | $1,396.00 | |