| 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 | $55.76 | 8.115% | $60.2849 | $60.28 | $60.30 | $60.30 |
| Purchase #2 | $197.35 | 3.523% | $204.3026 | $204.30 | $204.30 | $204.30 |
| Purchase #3 | $223.35 | 12.238% | $250.6836 | $250.68 | $250.70 | $250.70 |
| Purchase #4 | $72.48 | 10.280% | $79.9309 | $79.93 | $79.95 | $79.90 |
| Purchase #5 | $249.40 | 8.407% | $270.3671 | $270.37 | $270.35 | $270.40 |
| Purchase #6 | $231.97 | 3.411% | $239.8825 | $239.88 | $239.90 | $239.90 |
| Purchase #7 | $200.68 | 4.323% | $209.3554 | $209.36 | $209.35 | $209.40 |
| 7 purchase totals = | $1,230.99 | $1,314.8070 | $1,314.80 | $1,314.85 | $1,314.90 | |