| 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 | $185.30 | 9.514% | $202.9294 | $202.93 | $202.95 | $202.90 |
| Purchase #2 | $215.55 | 3.565% | $223.2344 | $223.23 | $223.25 | $223.20 |
| Purchase #3 | $41.27 | 4.615% | $43.1746 | $43.17 | $43.15 | $43.20 |
| Purchase #4 | $123.86 | 13.503% | $140.5848 | $140.58 | $140.60 | $140.60 |
| Purchase #5 | $62.34 | 11.435% | $69.4686 | $69.47 | $69.45 | $69.50 |
| Purchase #6 | $184.77 | 4.179% | $192.4915 | $192.49 | $192.50 | $192.50 |
| Purchase #7 | $149.26 | 3.517% | $154.5095 | $154.51 | $154.50 | $154.50 |
| 7 purchase totals = | $962.35 | $1,026.3928 | $1,026.38 | $1,026.40 | $1,026.40 | |