| 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 | $91.34 | 3.572% | $94.6027 | $94.60 | $94.60 | $94.60 |
| Purchase #2 | $118.93 | 3.725% | $123.3601 | $123.36 | $123.35 | $123.40 |
| Purchase #3 | $233.41 | 10.647% | $258.2612 | $258.26 | $258.25 | $258.30 |
| Purchase #4 | $115.89 | 5.554% | $122.3265 | $122.33 | $122.35 | $122.30 |
| Purchase #5 | $123.90 | 13.639% | $140.7987 | $140.80 | $140.80 | $140.80 |
| Purchase #6 | $13.86 | 13.255% | $15.6971 | $15.70 | $15.70 | $15.70 |
| Purchase #7 | $76.87 | 3.545% | $79.595 | $79.60 | $79.60 | $79.60 |
| 7 purchase totals = | $774.20 | $834.6413 | $834.65 | $834.65 | $834.70 | |