| 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 | $213.44 | 3.756% | $221.4568 | $221.46 | $221.45 | $221.50 |
| Purchase #2 | $126.34 | 9.492% | $138.3322 | $138.33 | $138.35 | $138.30 |
| Purchase #3 | $66.35 | 5.355% | $69.903 | $69.90 | $69.90 | $69.90 |
| Purchase #4 | $248.46 | 9.227% | $271.3854 | $271.39 | $271.40 | $271.40 |
| Purchase #5 | $181.26 | 3.142% | $186.9552 | $186.96 | $186.95 | $187.00 |
| Purchase #6 | $91.73 | 8.625% | $99.6417 | $99.64 | $99.65 | $99.60 |
| Purchase #7 | $16.79 | 11.595% | $18.7368 | $18.74 | $18.75 | $18.70 |
| 7 purchase totals = | $944.37 | $1,006.4111 | $1,006.42 | $1,006.45 | $1,006.40 | |