| 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 | $182.85 | 10.293% | $201.6708 | $201.67 | $201.65 | $201.70 |
| Purchase #2 | $187.58 | 5.387% | $197.6849 | $197.68 | $197.70 | $197.70 |
| Purchase #3 | $53.71 | 7.843% | $57.9225 | $57.92 | $57.90 | $57.90 |
| Purchase #4 | $132.40 | 8.495% | $143.6474 | $143.65 | $143.65 | $143.60 |
| Purchase #5 | $85.64 | 4.642% | $89.6154 | $89.62 | $89.60 | $89.60 |
| Purchase #6 | $187.95 | 8.786% | $204.4633 | $204.46 | $204.45 | $204.50 |
| Purchase #7 | $134.82 | 11.268% | $150.0115 | $150.01 | $150.00 | $150.00 |
| 7 purchase totals = | $964.95 | $1,045.0158 | $1,045.01 | $1,044.95 | $1,045.00 | |