| 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 | $238.51 | 8.302% | $258.3111 | $258.31 | $258.30 | $258.30 |
| Purchase #2 | $79.99 | 5.154% | $84.1127 | $84.11 | $84.10 | $84.10 |
| Purchase #3 | $103.46 | 10.330% | $114.1474 | $114.15 | $114.15 | $114.10 |
| Purchase #4 | $62.80 | 13.774% | $71.4501 | $71.45 | $71.45 | $71.50 |
| Purchase #5 | $8.69 | 3.286% | $8.9756 | $8.98 | $9.00 | $9.00 |
| Purchase #6 | $203.83 | 11.646% | $227.568 | $227.57 | $227.55 | $227.60 |
| Purchase #7 | $174.95 | 4.531% | $182.877 | $182.88 | $182.90 | $182.90 |
| 7 purchase totals = | $872.23 | $947.4419 | $947.45 | $947.45 | $947.50 | |