| 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 | $243.72 | 7.737% | $262.5766 | $262.58 | $262.60 | $262.60 |
| Purchase #2 | $138.95 | 13.706% | $157.9945 | $157.99 | $158.00 | $158.00 |
| Purchase #3 | $146.93 | 8.538% | $159.4749 | $159.47 | $159.45 | $159.50 |
| Purchase #4 | $122.61 | 11.397% | $136.5839 | $136.58 | $136.60 | $136.60 |
| Purchase #5 | $202.68 | 4.308% | $211.4115 | $211.41 | $211.40 | $211.40 |
| Purchase #6 | $17.47 | 3.490% | $18.0797 | $18.08 | $18.10 | $18.10 |
| Purchase #7 | $117.33 | 9.355% | $128.3062 | $128.31 | $128.30 | $128.30 |
| 7 purchase totals = | $989.69 | $1,074.4273 | $1,074.42 | $1,074.45 | $1,074.50 | |