| 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 | $62.99 | 9.519% | $68.986 | $68.99 | $69.00 | $69.00 |
| Purchase #2 | $173.77 | 6.402% | $184.8948 | $184.89 | $184.90 | $184.90 |
| Purchase #3 | $8.55 | 4.258% | $8.9141 | $8.91 | $8.90 | $8.90 |
| Purchase #4 | $121.51 | 10.696% | $134.5067 | $134.51 | $134.50 | $134.50 |
| Purchase #5 | $86.61 | 5.745% | $91.5857 | $91.59 | $91.60 | $91.60 |
| Purchase #6 | $133.30 | 4.549% | $139.3638 | $139.36 | $139.35 | $139.40 |
| Purchase #7 | $164.39 | 9.106% | $179.3594 | $179.36 | $179.35 | $179.40 |
| 7 purchase totals = | $751.12 | $807.6105 | $807.61 | $807.60 | $807.70 | |