| 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 | $14.56 | 10.112% | $16.0323 | $16.03 | $16.05 | $16.00 |
| Purchase #2 | $42.55 | 11.774% | $47.5598 | $47.56 | $47.55 | $47.60 |
| Purchase #3 | $30.72 | 8.352% | $33.2857 | $33.29 | $33.30 | $33.30 |
| Purchase #4 | $180.74 | 3.414% | $186.9105 | $186.91 | $186.90 | $186.90 |
| Purchase #5 | $114.70 | 4.395% | $119.7411 | $119.74 | $119.75 | $119.70 |
| Purchase #6 | $221.37 | 12.251% | $248.49 | $248.49 | $248.50 | $248.50 |
| Purchase #7 | $64.39 | 10.516% | $71.1613 | $71.16 | $71.15 | $71.20 |
| 7 purchase totals = | $669.03 | $723.1807 | $723.18 | $723.20 | $723.20 | |