| 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 | $22.77 | 4.677% | $23.835 | $23.84 | $23.85 | $23.80 |
| Purchase #2 | $243.97 | 8.804% | $265.4491 | $265.45 | $265.45 | $265.40 |
| Purchase #3 | $90.33 | 5.275% | $95.0949 | $95.09 | $95.10 | $95.10 |
| Purchase #4 | $156.55 | 13.230% | $177.2616 | $177.26 | $177.25 | $177.30 |
| Purchase #5 | $239.75 | 4.689% | $250.9919 | $250.99 | $251.00 | $251.00 |
| Purchase #6 | $51.99 | 3.850% | $53.9916 | $53.99 | $54.00 | $54.00 |
| Purchase #7 | $133.70 | 10.157% | $147.2799 | $147.28 | $147.30 | $147.30 |
| 7 purchase totals = | $939.06 | $1,013.9040 | $1,013.90 | $1,013.95 | $1,013.90 | |