| 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 | $179.93 | 13.758% | $204.6848 | $204.68 | $204.70 | $204.70 |
| Purchase #2 | $235.70 | 6.709% | $251.5131 | $251.51 | $251.50 | $251.50 |
| Purchase #3 | $102.58 | 11.721% | $114.6034 | $114.60 | $114.60 | $114.60 |
| Purchase #4 | $149.71 | 12.565% | $168.5211 | $168.52 | $168.50 | $168.50 |
| Purchase #5 | $53.61 | 12.645% | $60.389 | $60.39 | $60.40 | $60.40 |
| Purchase #6 | $84.86 | 5.491% | $89.5197 | $89.52 | $89.50 | $89.50 |
| Purchase #7 | $181.79 | 11.504% | $202.7031 | $202.70 | $202.70 | $202.70 |
| 7 purchase totals = | $988.18 | $1,091.9342 | $1,091.92 | $1,091.90 | $1,091.90 | |