| 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 | $113.98 | 11.268% | $126.8233 | $126.82 | $126.80 | $126.80 |
| Purchase #2 | $157.79 | 6.742% | $168.4282 | $168.43 | $168.45 | $168.40 |
| Purchase #3 | $175.56 | 11.631% | $195.9794 | $195.98 | $196.00 | $196.00 |
| Purchase #4 | $239.74 | 3.735% | $248.6943 | $248.69 | $248.70 | $248.70 |
| Purchase #5 | $24.92 | 3.213% | $25.7207 | $25.72 | $25.70 | $25.70 |
| Purchase #6 | $89.84 | 12.362% | $100.946 | $100.95 | $100.95 | $100.90 |
| Purchase #7 | $187.56 | 10.793% | $207.8034 | $207.80 | $207.80 | $207.80 |
| 7 purchase totals = | $989.39 | $1,074.3953 | $1,074.39 | $1,074.40 | $1,074.30 | |