| 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 | $214.75 | 12.618% | $241.8472 | $241.85 | $241.85 | $241.80 |
| Purchase #2 | $64.26 | 13.219% | $72.7545 | $72.75 | $72.75 | $72.80 |
| Purchase #3 | $33.76 | 13.815% | $38.4239 | $38.42 | $38.40 | $38.40 |
| Purchase #4 | $243.53 | 13.733% | $276.974 | $276.97 | $276.95 | $277.00 |
| Purchase #5 | $214.35 | 7.716% | $230.8892 | $230.89 | $230.90 | $230.90 |
| Purchase #6 | $108.98 | 11.326% | $121.3231 | $121.32 | $121.30 | $121.30 |
| Purchase #7 | $184.58 | 11.591% | $205.9747 | $205.97 | $205.95 | $206.00 |
| 7 purchase totals = | $1,064.21 | $1,188.1866 | $1,188.17 | $1,188.10 | $1,188.20 | |