| 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 | $60.99 | 8.548% | $66.2034 | $66.20 | $66.20 | $66.20 |
| Purchase #2 | $134.83 | 3.691% | $139.8066 | $139.81 | $139.80 | $139.80 |
| Purchase #3 | $163.92 | 13.828% | $186.5869 | $186.59 | $186.60 | $186.60 |
| Purchase #4 | $48.99 | 3.135% | $50.5258 | $50.53 | $50.55 | $50.50 |
| Purchase #5 | $173.85 | 8.829% | $189.1992 | $189.20 | $189.20 | $189.20 |
| Purchase #6 | $162.58 | 8.320% | $176.1067 | $176.11 | $176.10 | $176.10 |
| Purchase #7 | $24.76 | 8.553% | $26.8777 | $26.88 | $26.90 | $26.90 |
| 7 purchase totals = | $769.92 | $835.3063 | $835.32 | $835.35 | $835.30 | |