| 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 | $205.94 | 13.270% | $233.2682 | $233.27 | $233.25 | $233.30 |
| Purchase #2 | $218.80 | 3.187% | $225.7732 | $225.77 | $225.75 | $225.80 |
| Purchase #3 | $38.37 | 9.344% | $41.9553 | $41.96 | $41.95 | $42.00 |
| Purchase #4 | $219.48 | 4.489% | $229.3325 | $229.33 | $229.35 | $229.30 |
| Purchase #5 | $80.84 | 13.716% | $91.928 | $91.93 | $91.95 | $91.90 |
| Purchase #6 | $210.78 | 12.312% | $236.7312 | $236.73 | $236.75 | $236.70 |
| Purchase #7 | $197.26 | 4.710% | $206.5509 | $206.55 | $206.55 | $206.60 |
| 7 purchase totals = | $1,171.47 | $1,265.5393 | $1,265.54 | $1,265.55 | $1,265.60 | |