| 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 | $54.28 | 11.754% | $60.6601 | $60.66 | $60.65 | $60.70 |
| Purchase #2 | $76.37 | 10.427% | $84.3331 | $84.33 | $84.35 | $84.30 |
| Purchase #3 | $247.42 | 4.368% | $258.2273 | $258.23 | $258.25 | $258.20 |
| Purchase #4 | $129.50 | 3.292% | $133.7631 | $133.76 | $133.75 | $133.80 |
| Purchase #5 | $231.39 | 9.436% | $253.224 | $253.22 | $253.20 | $253.20 |
| Purchase #6 | $107.80 | 5.362% | $113.5802 | $113.58 | $113.60 | $113.60 |
| Purchase #7 | $236.54 | 8.422% | $256.4614 | $256.46 | $256.45 | $256.50 |
| 7 purchase totals = | $1,083.30 | $1,160.2492 | $1,160.24 | $1,160.25 | $1,160.30 | |