| 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 | $80.85 | 6.280% | $85.9274 | $85.93 | $85.95 | $85.90 |
| Purchase #2 | $94.53 | 12.610% | $106.4502 | $106.45 | $106.45 | $106.50 |
| Purchase #3 | $236.31 | 3.866% | $245.4457 | $245.45 | $245.45 | $245.40 |
| Purchase #4 | $133.35 | 5.675% | $140.9176 | $140.92 | $140.90 | $140.90 |
| Purchase #5 | $171.47 | 3.719% | $177.847 | $177.85 | $177.85 | $177.80 |
| Purchase #6 | $241.87 | 9.852% | $265.699 | $265.70 | $265.70 | $265.70 |
| Purchase #7 | $36.96 | 10.872% | $40.9783 | $40.98 | $41.00 | $41.00 |
| 7 purchase totals = | $995.34 | $1,063.2652 | $1,063.28 | $1,063.30 | $1,063.20 | |