| 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 | $182.39 | 7.385% | $195.8595 | $195.86 | $195.85 | $195.90 |
| Purchase #2 | $86.58 | 11.736% | $96.741 | $96.74 | $96.75 | $96.70 |
| Purchase #3 | $195.45 | 4.744% | $204.7221 | $204.72 | $204.70 | $204.70 |
| Purchase #4 | $101.26 | 4.863% | $106.1843 | $106.18 | $106.20 | $106.20 |
| Purchase #5 | $35.27 | 12.623% | $39.7221 | $39.72 | $39.70 | $39.70 |
| Purchase #6 | $36.53 | 11.289% | $40.6539 | $40.65 | $40.65 | $40.70 |
| Purchase #7 | $158.27 | 8.678% | $172.0047 | $172.00 | $172.00 | $172.00 |
| 7 purchase totals = | $795.75 | $855.8876 | $855.87 | $855.85 | $855.90 | |