| 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 | $187.59 | 7.154% | $201.0102 | $201.01 | $201.00 | $201.00 |
| Purchase #2 | $218.57 | 12.497% | $245.8847 | $245.88 | $245.90 | $245.90 |
| Purchase #3 | $52.69 | 3.792% | $54.688 | $54.69 | $54.70 | $54.70 |
| Purchase #4 | $115.76 | 11.741% | $129.3514 | $129.35 | $129.35 | $129.40 |
| Purchase #5 | $218.53 | 5.700% | $230.9862 | $230.99 | $231.00 | $231.00 |
| Purchase #6 | $121.48 | 6.583% | $129.477 | $129.48 | $129.50 | $129.50 |
| Purchase #7 | $119.54 | 3.193% | $123.3569 | $123.36 | $123.35 | $123.40 |
| 7 purchase totals = | $1,034.16 | $1,114.7544 | $1,114.76 | $1,114.80 | $1,114.90 | |