| 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 | $243.30 | 11.640% | $271.6201 | $271.62 | $271.60 | $271.60 |
| Purchase #2 | $23.78 | 3.791% | $24.6815 | $24.68 | $24.70 | $24.70 |
| Purchase #3 | $120.84 | 13.360% | $136.9842 | $136.98 | $137.00 | $137.00 |
| Purchase #4 | $171.61 | 5.495% | $181.04 | $181.04 | $181.05 | $181.00 |
| Purchase #5 | $37.88 | 6.491% | $40.3388 | $40.34 | $40.35 | $40.30 |
| Purchase #6 | $205.66 | 5.266% | $216.4901 | $216.49 | $216.50 | $216.50 |
| Purchase #7 | $142.75 | 12.808% | $161.0334 | $161.03 | $161.05 | $161.00 |
| 7 purchase totals = | $945.82 | $1,032.1881 | $1,032.18 | $1,032.25 | $1,032.10 | |