| 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 | $189.58 | 13.315% | $214.8226 | $214.82 | $214.80 | $214.80 |
| Purchase #2 | $103.58 | 10.495% | $114.4507 | $114.45 | $114.45 | $114.50 |
| Purchase #3 | $65.44 | 13.458% | $74.2469 | $74.25 | $74.25 | $74.20 |
| Purchase #4 | $32.54 | 5.551% | $34.3463 | $34.35 | $34.35 | $34.30 |
| Purchase #5 | $203.32 | 10.151% | $223.959 | $223.96 | $223.95 | $224.00 |
| Purchase #6 | $201.83 | 6.807% | $215.5686 | $215.57 | $215.55 | $215.60 |
| Purchase #7 | $37.71 | 12.616% | $42.4675 | $42.47 | $42.45 | $42.50 |
| 7 purchase totals = | $834.00 | $919.8616 | $919.87 | $919.80 | $919.90 | |