| 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 | $86.38 | 10.713% | $95.6339 | $95.63 | $95.65 | $95.60 |
| Purchase #2 | $180.58 | 5.595% | $190.6835 | $190.68 | $190.70 | $190.70 |
| Purchase #3 | $149.70 | 6.112% | $158.8497 | $158.85 | $158.85 | $158.80 |
| Purchase #4 | $183.87 | 6.207% | $195.2828 | $195.28 | $195.30 | $195.30 |
| Purchase #5 | $42.30 | 13.164% | $47.8684 | $47.87 | $47.85 | $47.90 |
| Purchase #6 | $214.84 | 10.425% | $237.2371 | $237.24 | $237.25 | $237.20 |
| Purchase #7 | $181.81 | 12.808% | $205.0962 | $205.10 | $205.10 | $205.10 |
| 7 purchase totals = | $1,039.48 | $1,130.6516 | $1,130.65 | $1,130.70 | $1,130.60 | |