| 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 | $155.27 | 12.507% | $174.6896 | $174.69 | $174.70 | $174.70 |
| Purchase #2 | $243.58 | 10.589% | $269.3727 | $269.37 | $269.35 | $269.40 |
| Purchase #3 | $22.48 | 10.224% | $24.7784 | $24.78 | $24.80 | $24.80 |
| Purchase #4 | $80.69 | 6.222% | $85.7105 | $85.71 | $85.70 | $85.70 |
| Purchase #5 | $16.63 | 6.462% | $17.7046 | $17.70 | $17.70 | $17.70 |
| Purchase #6 | $66.79 | 10.511% | $73.8103 | $73.81 | $73.80 | $73.80 |
| Purchase #7 | $178.95 | 12.267% | $200.9018 | $200.90 | $200.90 | $200.90 |
| 7 purchase totals = | $764.39 | $846.9679 | $846.96 | $846.95 | $847.00 | |