| 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 | $167.30 | 5.566% | $176.6119 | $176.61 | $176.60 | $176.60 |
| Purchase #2 | $199.44 | 9.707% | $218.7996 | $218.80 | $218.80 | $218.80 |
| Purchase #3 | $22.28 | 5.623% | $23.5328 | $23.53 | $23.55 | $23.50 |
| Purchase #4 | $219.47 | 12.228% | $246.3068 | $246.31 | $246.30 | $246.30 |
| Purchase #5 | $119.46 | 4.626% | $124.9862 | $124.99 | $125.00 | $125.00 |
| Purchase #6 | $166.84 | 5.633% | $176.2381 | $176.24 | $176.25 | $176.20 |
| Purchase #7 | $172.99 | 10.280% | $190.7734 | $190.77 | $190.75 | $190.80 |
| 7 purchase totals = | $1,067.78 | $1,157.2488 | $1,157.25 | $1,157.25 | $1,157.20 | |