| 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 | $201.29 | 3.465% | $208.2647 | $208.26 | $208.25 | $208.30 |
| Purchase #2 | $62.98 | 10.217% | $69.4147 | $69.41 | $69.40 | $69.40 |
| Purchase #3 | $150.77 | 7.516% | $162.1019 | $162.10 | $162.10 | $162.10 |
| Purchase #4 | $201.38 | 4.774% | $210.9939 | $210.99 | $211.00 | $211.00 |
| Purchase #5 | $43.53 | 11.492% | $48.5325 | $48.53 | $48.55 | $48.50 |
| Purchase #6 | $106.85 | 4.319% | $111.4649 | $111.46 | $111.45 | $111.50 |
| Purchase #7 | $250.63 | 10.555% | $277.084 | $277.08 | $277.10 | $277.10 |
| 7 purchase totals = | $1,017.43 | $1,087.8566 | $1,087.83 | $1,087.85 | $1,087.90 | |