| 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 | $217.52 | 10.798% | $241.0078 | $241.01 | $241.00 | $241.00 |
| Purchase #2 | $18.50 | 9.693% | $20.2932 | $20.29 | $20.30 | $20.30 |
| Purchase #3 | $249.74 | 8.672% | $271.3975 | $271.40 | $271.40 | $271.40 |
| Purchase #4 | $53.87 | 13.307% | $61.0385 | $61.04 | $61.05 | $61.00 |
| Purchase #5 | $155.63 | 9.782% | $170.8537 | $170.85 | $170.85 | $170.90 |
| Purchase #6 | $8.28 | 5.861% | $8.7653 | $8.77 | $8.75 | $8.80 |
| Purchase #7 | $49.50 | 5.537% | $52.2408 | $52.24 | $52.25 | $52.20 |
| 7 purchase totals = | $753.04 | $825.5968 | $825.60 | $825.60 | $825.60 | |