| 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 | $59.85 | 6.225% | $63.5757 | $63.58 | $63.60 | $63.60 |
| Purchase #2 | $245.29 | 11.221% | $272.814 | $272.81 | $272.80 | $272.80 |
| Purchase #3 | $99.79 | 4.368% | $104.1488 | $104.15 | $104.15 | $104.10 |
| Purchase #4 | $73.92 | 12.774% | $83.3625 | $83.36 | $83.35 | $83.40 |
| Purchase #5 | $236.26 | 4.326% | $246.4806 | $246.48 | $246.50 | $246.50 |
| Purchase #6 | $244.39 | 5.874% | $258.7455 | $258.75 | $258.75 | $258.70 |
| Purchase #7 | $109.74 | 11.657% | $122.5324 | $122.53 | $122.55 | $122.50 |
| 7 purchase totals = | $1,069.24 | $1,151.6595 | $1,151.66 | $1,151.70 | $1,151.60 | |