| 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 | $62.91 | 12.775% | $70.9468 | $70.95 | $70.95 | $70.90 |
| Purchase #2 | $98.33 | 11.323% | $109.4639 | $109.46 | $109.45 | $109.50 |
| Purchase #3 | $47.69 | 7.117% | $51.0841 | $51.08 | $51.10 | $51.10 |
| Purchase #4 | $100.52 | 6.489% | $107.0427 | $107.04 | $107.05 | $107.00 |
| Purchase #5 | $75.74 | 13.609% | $86.0475 | $86.05 | $86.05 | $86.00 |
| Purchase #6 | $216.86 | 13.449% | $246.0255 | $246.03 | $246.05 | $246.00 |
| Purchase #7 | $111.98 | 10.123% | $123.3157 | $123.32 | $123.30 | $123.30 |
| 7 purchase totals = | $714.03 | $793.9262 | $793.93 | $793.95 | $793.80 | |