| 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 | $94.55 | 12.723% | $106.5796 | $106.58 | $106.60 | $106.60 |
| Purchase #2 | $201.47 | 11.762% | $225.1669 | $225.17 | $225.15 | $225.20 |
| Purchase #3 | $51.32 | 7.346% | $55.09 | $55.09 | $55.10 | $55.10 |
| Purchase #4 | $145.45 | 11.195% | $161.7331 | $161.73 | $161.75 | $161.70 |
| Purchase #5 | $142.41 | 12.247% | $159.851 | $159.85 | $159.85 | $159.90 |
| Purchase #6 | $184.60 | 10.874% | $204.6734 | $204.67 | $204.65 | $204.70 |
| Purchase #7 | $35.44 | 12.155% | $39.7477 | $39.75 | $39.75 | $39.70 |
| 7 purchase totals = | $855.24 | $952.8417 | $952.84 | $952.85 | $952.90 | |