| 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 | $126.53 | 10.655% | $140.0118 | $140.01 | $140.00 | $140.00 |
| Purchase #2 | $73.99 | 8.151% | $80.0209 | $80.02 | $80.00 | $80.00 |
| Purchase #3 | $183.50 | 5.711% | $193.9797 | $193.98 | $194.00 | $194.00 |
| Purchase #4 | $195.45 | 9.874% | $214.7487 | $214.75 | $214.75 | $214.70 |
| Purchase #5 | $15.68 | 3.654% | $16.2529 | $16.25 | $16.25 | $16.30 |
| Purchase #6 | $225.85 | 3.208% | $233.0953 | $233.10 | $233.10 | $233.10 |
| Purchase #7 | $53.39 | 11.712% | $59.643 | $59.64 | $59.65 | $59.60 |
| 7 purchase totals = | $874.39 | $937.7523 | $937.75 | $937.75 | $937.70 | |