| 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 | $176.29 | 11.595% | $196.7308 | $196.73 | $196.75 | $196.70 |
| Purchase #2 | $122.45 | 9.331% | $133.8758 | $133.88 | $133.90 | $133.90 |
| Purchase #3 | $233.44 | 3.665% | $241.9956 | $242.00 | $242.00 | $242.00 |
| Purchase #4 | $75.55 | 5.818% | $79.9455 | $79.95 | $79.95 | $79.90 |
| Purchase #5 | $186.48 | 3.823% | $193.6091 | $193.61 | $193.60 | $193.60 |
| Purchase #6 | $129.37 | 8.663% | $140.5773 | $140.58 | $140.60 | $140.60 |
| Purchase #7 | $33.77 | 5.178% | $35.5186 | $35.52 | $35.50 | $35.50 |
| 7 purchase totals = | $957.35 | $1,022.2527 | $1,022.27 | $1,022.30 | $1,022.20 | |