| 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 | $125.99 | 3.547% | $130.4589 | $130.46 | $130.45 | $130.50 |
| Purchase #2 | $23.32 | 12.679% | $26.2767 | $26.28 | $26.30 | $26.30 |
| Purchase #3 | $52.99 | 12.320% | $59.5184 | $59.52 | $59.50 | $59.50 |
| Purchase #4 | $8.95 | 8.717% | $9.7302 | $9.73 | $9.75 | $9.70 |
| Purchase #5 | $227.73 | 11.307% | $253.4794 | $253.48 | $253.50 | $253.50 |
| Purchase #6 | $218.75 | 13.712% | $248.745 | $248.75 | $248.75 | $248.70 |
| Purchase #7 | $16.75 | 12.831% | $18.8992 | $18.90 | $18.90 | $18.90 |
| 7 purchase totals = | $674.48 | $747.1078 | $747.12 | $747.15 | $747.10 | |