| 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 | $232.70 | 13.804% | $264.8219 | $264.82 | $264.80 | $264.80 |
| Purchase #2 | $172.49 | 6.245% | $183.262 | $183.26 | $183.25 | $183.30 |
| Purchase #3 | $114.34 | 8.246% | $123.7685 | $123.77 | $123.75 | $123.80 |
| Purchase #4 | $159.88 | 13.756% | $181.8731 | $181.87 | $181.85 | $181.90 |
| Purchase #5 | $118.76 | 11.702% | $132.6573 | $132.66 | $132.65 | $132.70 |
| Purchase #6 | $147.68 | 8.308% | $159.9493 | $159.95 | $159.95 | $159.90 |
| Purchase #7 | $181.95 | 4.667% | $190.4416 | $190.44 | $190.45 | $190.40 |
| 7 purchase totals = | $1,127.80 | $1,236.7737 | $1,236.77 | $1,236.70 | $1,236.80 | |