| 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 | $95.35 | 7.365% | $102.3725 | $102.37 | $102.35 | $102.40 |
| Purchase #2 | $223.56 | 4.870% | $234.4474 | $234.45 | $234.45 | $234.40 |
| Purchase #3 | $179.49 | 9.139% | $195.8936 | $195.89 | $195.90 | $195.90 |
| Purchase #4 | $163.83 | 8.431% | $177.6425 | $177.64 | $177.65 | $177.60 |
| Purchase #5 | $89.38 | 6.811% | $95.4677 | $95.47 | $95.45 | $95.50 |
| Purchase #6 | $49.80 | 13.209% | $56.3781 | $56.38 | $56.40 | $56.40 |
| Purchase #7 | $172.27 | 8.444% | $186.8165 | $186.82 | $186.80 | $186.80 |
| 7 purchase totals = | $973.68 | $1,049.0183 | $1,049.02 | $1,049.00 | $1,049.00 | |