| 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 | $59.88 | 10.734% | $66.3075 | $66.31 | $66.30 | $66.30 |
| Purchase #2 | $18.48 | 8.258% | $20.0061 | $20.01 | $20.00 | $20.00 |
| Purchase #3 | $250.81 | 8.567% | $272.2969 | $272.30 | $272.30 | $272.30 |
| Purchase #4 | $220.50 | 9.679% | $241.8422 | $241.84 | $241.85 | $241.80 |
| Purchase #5 | $93.36 | 3.649% | $96.7667 | $96.77 | $96.75 | $96.80 |
| Purchase #6 | $201.37 | 9.423% | $220.3451 | $220.35 | $220.35 | $220.30 |
| Purchase #7 | $223.97 | 11.474% | $249.6683 | $249.67 | $249.65 | $249.70 |
| 7 purchase totals = | $1,068.37 | $1,167.2328 | $1,167.25 | $1,167.20 | $1,167.20 | |