| 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 | $232.62 | 9.771% | $255.3493 | $255.35 | $255.35 | $255.30 |
| Purchase #2 | $21.43 | 7.322% | $22.9991 | $23.00 | $23.00 | $23.00 |
| Purchase #3 | $18.40 | 13.224% | $20.8332 | $20.83 | $20.85 | $20.80 |
| Purchase #4 | $142.36 | 13.405% | $161.4434 | $161.44 | $161.45 | $161.40 |
| Purchase #5 | $54.75 | 12.699% | $61.7027 | $61.70 | $61.70 | $61.70 |
| Purchase #6 | $223.91 | 4.613% | $234.239 | $234.24 | $234.25 | $234.20 |
| Purchase #7 | $245.38 | 12.415% | $275.8439 | $275.84 | $275.85 | $275.80 |
| 7 purchase totals = | $938.85 | $1,032.4106 | $1,032.40 | $1,032.45 | $1,032.20 | |