| 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 | $47.73 | 3.294% | $49.3022 | $49.30 | $49.30 | $49.30 |
| Purchase #2 | $156.58 | 3.112% | $161.4528 | $161.45 | $161.45 | $161.50 |
| Purchase #3 | $167.77 | 10.608% | $185.567 | $185.57 | $185.55 | $185.60 |
| Purchase #4 | $227.44 | 9.145% | $248.2394 | $248.24 | $248.25 | $248.20 |
| Purchase #5 | $113.58 | 13.827% | $129.2847 | $129.28 | $129.30 | $129.30 |
| Purchase #6 | $107.60 | 13.430% | $122.0507 | $122.05 | $122.05 | $122.10 |
| Purchase #7 | $157.27 | 9.693% | $172.5142 | $172.51 | $172.50 | $172.50 |
| 7 purchase totals = | $977.97 | $1,068.4110 | $1,068.40 | $1,068.40 | $1,068.50 | |