| 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 | $182.49 | 10.112% | $200.9434 | $200.94 | $200.95 | $200.90 |
| Purchase #2 | $233.52 | 12.565% | $262.8618 | $262.86 | $262.85 | $262.90 |
| Purchase #3 | $221.44 | 8.795% | $240.9156 | $240.92 | $240.90 | $240.90 |
| Purchase #4 | $48.49 | 5.621% | $51.2156 | $51.22 | $51.20 | $51.20 |
| Purchase #5 | $56.90 | 10.732% | $63.0065 | $63.01 | $63.00 | $63.00 |
| Purchase #6 | $155.54 | 11.807% | $173.9046 | $173.90 | $173.90 | $173.90 |
| Purchase #7 | $37.67 | 13.255% | $42.6632 | $42.66 | $42.65 | $42.70 |
| 7 purchase totals = | $936.05 | $1,035.5107 | $1,035.51 | $1,035.45 | $1,035.50 | |