| 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 | $111.85 | 13.261% | $126.6824 | $126.68 | $126.70 | $126.70 |
| Purchase #2 | $121.42 | 11.376% | $135.2327 | $135.23 | $135.25 | $135.20 |
| Purchase #3 | $231.39 | 4.472% | $241.7378 | $241.74 | $241.75 | $241.70 |
| Purchase #4 | $187.67 | 12.659% | $211.4271 | $211.43 | $211.45 | $211.40 |
| Purchase #5 | $50.34 | 3.632% | $52.1683 | $52.17 | $52.15 | $52.20 |
| Purchase #6 | $122.56 | 3.832% | $127.2565 | $127.26 | $127.25 | $127.30 |
| Purchase #7 | $188.78 | 10.105% | $207.8562 | $207.86 | $207.85 | $207.90 |
| 7 purchase totals = | $1,014.01 | $1,102.3610 | $1,102.37 | $1,102.40 | $1,102.40 | |