| 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 | $169.93 | 10.579% | $187.9069 | $187.91 | $187.90 | $187.90 |
| Purchase #2 | $229.42 | 8.681% | $249.336 | $249.34 | $249.35 | $249.30 |
| Purchase #3 | $103.72 | 4.543% | $108.432 | $108.43 | $108.45 | $108.40 |
| Purchase #4 | $69.34 | 5.497% | $73.1516 | $73.15 | $73.15 | $73.20 |
| Purchase #5 | $123.69 | 13.430% | $140.3016 | $140.30 | $140.30 | $140.30 |
| Purchase #6 | $113.82 | 8.294% | $123.2602 | $123.26 | $123.25 | $123.30 |
| Purchase #7 | $12.43 | 12.534% | $13.988 | $13.99 | $14.00 | $14.00 |
| 7 purchase totals = | $822.35 | $896.3763 | $896.38 | $896.40 | $896.40 | |