| 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 | $232.64 | 6.685% | $248.192 | $248.19 | $248.20 | $248.20 |
| Purchase #2 | $14.93 | 10.675% | $16.5238 | $16.52 | $16.50 | $16.50 |
| Purchase #3 | $52.44 | 12.454% | $58.9709 | $58.97 | $58.95 | $59.00 |
| Purchase #4 | $155.75 | 10.864% | $172.6707 | $172.67 | $172.65 | $172.70 |
| Purchase #5 | $91.72 | 5.285% | $96.5674 | $96.57 | $96.55 | $96.60 |
| Purchase #6 | $111.46 | 6.596% | $118.8119 | $118.81 | $118.80 | $118.80 |
| Purchase #7 | $128.41 | 8.324% | $139.0988 | $139.10 | $139.10 | $139.10 |
| 7 purchase totals = | $787.35 | $850.8355 | $850.83 | $850.75 | $850.90 | |