| 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 | $101.55 | 12.467% | $114.2102 | $114.21 | $114.20 | $114.20 |
| Purchase #2 | $210.69 | 12.280% | $236.5627 | $236.56 | $236.55 | $236.60 |
| Purchase #3 | $192.62 | 5.695% | $203.5897 | $203.59 | $203.60 | $203.60 |
| Purchase #4 | $52.42 | 11.448% | $58.421 | $58.42 | $58.40 | $58.40 |
| Purchase #5 | $189.44 | 11.418% | $211.0703 | $211.07 | $211.05 | $211.10 |
| Purchase #6 | $126.39 | 9.613% | $138.5399 | $138.54 | $138.55 | $138.50 |
| Purchase #7 | $155.70 | 11.666% | $173.864 | $173.86 | $173.85 | $173.90 |
| 7 purchase totals = | $1,028.81 | $1,136.2578 | $1,136.25 | $1,136.20 | $1,136.30 | |