| 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 | $250.99 | 12.745% | $282.9787 | $282.98 | $283.00 | $283.00 |
| Purchase #2 | $183.80 | 8.739% | $199.8623 | $199.86 | $199.85 | $199.90 |
| Purchase #3 | $158.70 | 11.850% | $177.506 | $177.51 | $177.50 | $177.50 |
| Purchase #4 | $183.97 | 9.327% | $201.1289 | $201.13 | $201.15 | $201.10 |
| Purchase #5 | $181.50 | 10.477% | $200.5158 | $200.52 | $200.50 | $200.50 |
| Purchase #6 | $54.70 | 11.543% | $61.014 | $61.01 | $61.00 | $61.00 |
| Purchase #7 | $165.88 | 4.548% | $173.4242 | $173.42 | $173.40 | $173.40 |
| 7 purchase totals = | $1,179.54 | $1,296.4299 | $1,296.43 | $1,296.40 | $1,296.40 | |