| 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 | $193.28 | 4.376% | $201.7379 | $201.74 | $201.75 | $201.70 |
| Purchase #2 | $240.32 | 8.838% | $261.5595 | $261.56 | $261.55 | $261.60 |
| Purchase #3 | $18.58 | 13.250% | $21.0419 | $21.04 | $21.05 | $21.00 |
| Purchase #4 | $87.77 | 9.369% | $95.9932 | $95.99 | $96.00 | $96.00 |
| Purchase #5 | $125.85 | 7.318% | $135.0597 | $135.06 | $135.05 | $135.10 |
| Purchase #6 | $117.85 | 4.709% | $123.3996 | $123.40 | $123.40 | $123.40 |
| Purchase #7 | $63.64 | 9.398% | $69.6209 | $69.62 | $69.60 | $69.60 |
| 7 purchase totals = | $847.29 | $908.4127 | $908.41 | $908.40 | $908.40 | |