| 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 | $75.33 | 12.238% | $84.5489 | $84.55 | $84.55 | $84.50 |
| Purchase #2 | $250.90 | 10.805% | $278.0097 | $278.01 | $278.00 | $278.00 |
| Purchase #3 | $62.35 | 11.569% | $69.5633 | $69.56 | $69.55 | $69.60 |
| Purchase #4 | $63.82 | 13.570% | $72.4804 | $72.48 | $72.50 | $72.50 |
| Purchase #5 | $116.74 | 3.595% | $120.9368 | $120.94 | $120.95 | $120.90 |
| Purchase #6 | $248.78 | 6.359% | $264.5999 | $264.60 | $264.60 | $264.60 |
| Purchase #7 | $223.64 | 10.602% | $247.3503 | $247.35 | $247.35 | $247.40 |
| 7 purchase totals = | $1,041.56 | $1,137.4893 | $1,137.49 | $1,137.50 | $1,137.50 | |