| 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 | $203.88 | 6.706% | $217.5522 | $217.55 | $217.55 | $217.60 |
| Purchase #2 | $235.44 | 4.208% | $245.3473 | $245.35 | $245.35 | $245.30 |
| Purchase #3 | $104.61 | 9.671% | $114.7268 | $114.73 | $114.75 | $114.70 |
| Purchase #4 | $64.87 | 8.535% | $70.4067 | $70.41 | $70.40 | $70.40 |
| Purchase #5 | $236.73 | 3.600% | $245.2523 | $245.25 | $245.25 | $245.30 |
| Purchase #6 | $15.45 | 11.838% | $17.279 | $17.28 | $17.30 | $17.30 |
| Purchase #7 | $91.68 | 11.726% | $102.4304 | $102.43 | $102.45 | $102.40 |
| 7 purchase totals = | $952.66 | $1,012.9947 | $1,013.00 | $1,013.05 | $1,013.00 | |