| 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 | $70.53 | 8.404% | $76.4573 | $76.46 | $76.45 | $76.50 |
| Purchase #2 | $178.42 | 10.641% | $197.4057 | $197.41 | $197.40 | $197.40 |
| Purchase #3 | $140.48 | 4.710% | $147.0966 | $147.10 | $147.10 | $147.10 |
| Purchase #4 | $131.99 | 5.286% | $138.967 | $138.97 | $138.95 | $139.00 |
| Purchase #5 | $96.94 | 9.461% | $106.1115 | $106.11 | $106.10 | $106.10 |
| Purchase #6 | $200.61 | 12.462% | $225.61 | $225.61 | $225.60 | $225.60 |
| Purchase #7 | $236.31 | 11.337% | $263.1005 | $263.10 | $263.10 | $263.10 |
| 7 purchase totals = | $1,055.28 | $1,154.7486 | $1,154.76 | $1,154.70 | $1,154.80 | |