| 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 | $241.98 | 12.469% | $272.1525 | $272.15 | $272.15 | $272.20 |
| Purchase #2 | $103.93 | 10.241% | $114.5735 | $114.57 | $114.55 | $114.60 |
| Purchase #3 | $191.28 | 3.441% | $197.8619 | $197.86 | $197.85 | $197.90 |
| Purchase #4 | $177.85 | 12.727% | $200.485 | $200.49 | $200.50 | $200.50 |
| Purchase #5 | $103.30 | 11.447% | $115.1248 | $115.12 | $115.10 | $115.10 |
| Purchase #6 | $33.26 | 9.540% | $36.433 | $36.43 | $36.45 | $36.40 |
| Purchase #7 | $62.61 | 6.108% | $66.4342 | $66.43 | $66.45 | $66.40 |
| 7 purchase totals = | $914.21 | $1,003.0649 | $1,003.05 | $1,003.05 | $1,003.10 | |