| 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 | $122.76 | 13.747% | $139.6358 | $139.64 | $139.65 | $139.60 |
| Purchase #2 | $74.71 | 7.552% | $80.3521 | $80.35 | $80.35 | $80.40 |
| Purchase #3 | $180.94 | 13.671% | $205.6763 | $205.68 | $205.70 | $205.70 |
| Purchase #4 | $231.96 | 5.827% | $245.4763 | $245.48 | $245.50 | $245.50 |
| Purchase #5 | $114.70 | 9.653% | $125.772 | $125.77 | $125.75 | $125.80 |
| Purchase #6 | $36.41 | 11.493% | $40.5946 | $40.59 | $40.60 | $40.60 |
| Purchase #7 | $185.26 | 11.543% | $206.6446 | $206.64 | $206.65 | $206.60 |
| 7 purchase totals = | $946.74 | $1,044.1517 | $1,044.15 | $1,044.20 | $1,044.20 | |