| 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 | $88.64 | 8.489% | $96.1646 | $96.16 | $96.15 | $96.20 |
| Purchase #2 | $41.72 | 10.230% | $45.988 | $45.99 | $46.00 | $46.00 |
| Purchase #3 | $238.41 | 5.568% | $251.6847 | $251.68 | $251.70 | $251.70 |
| Purchase #4 | $64.64 | 10.272% | $71.2798 | $71.28 | $71.30 | $71.30 |
| Purchase #5 | $239.90 | 11.183% | $266.728 | $266.73 | $266.75 | $266.70 |
| Purchase #6 | $48.79 | 4.592% | $51.0304 | $51.03 | $51.05 | $51.00 |
| Purchase #7 | $138.44 | 4.395% | $144.5244 | $144.52 | $144.50 | $144.50 |
| 7 purchase totals = | $860.54 | $927.3999 | $927.39 | $927.45 | $927.40 | |