| 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 | $73.36 | 3.712% | $76.0831 | $76.08 | $76.10 | $76.10 |
| Purchase #2 | $214.34 | 10.795% | $237.478 | $237.48 | $237.50 | $237.50 |
| Purchase #3 | $40.95 | 7.222% | $43.9074 | $43.91 | $43.90 | $43.90 |
| Purchase #4 | $121.95 | 10.293% | $134.5023 | $134.50 | $134.50 | $134.50 |
| Purchase #5 | $187.26 | 5.496% | $197.5518 | $197.55 | $197.55 | $197.60 |
| Purchase #6 | $162.91 | 13.545% | $184.9762 | $184.98 | $185.00 | $185.00 |
| Purchase #7 | $112.76 | 11.508% | $125.7364 | $125.74 | $125.75 | $125.70 |
| 7 purchase totals = | $913.53 | $1,000.2352 | $1,000.24 | $1,000.30 | $1,000.30 | |