| 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 | $137.76 | 5.444% | $145.2597 | $145.26 | $145.25 | $145.30 |
| Purchase #2 | $41.47 | 7.424% | $44.5487 | $44.55 | $44.55 | $44.50 |
| Purchase #3 | $228.27 | 5.649% | $241.165 | $241.17 | $241.15 | $241.20 |
| Purchase #4 | $93.61 | 7.851% | $100.9593 | $100.96 | $100.95 | $101.00 |
| Purchase #5 | $192.36 | 7.328% | $206.4561 | $206.46 | $206.45 | $206.50 |
| Purchase #6 | $200.48 | 3.401% | $207.2983 | $207.30 | $207.30 | $207.30 |
| Purchase #7 | $22.51 | 5.447% | $23.7361 | $23.74 | $23.75 | $23.70 |
| 7 purchase totals = | $916.46 | $969.4232 | $969.44 | $969.40 | $969.50 | |