| 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 | $222.49 | 11.812% | $248.7705 | $248.77 | $248.75 | $248.80 |
| Purchase #2 | $36.76 | 7.687% | $39.5857 | $39.59 | $39.60 | $39.60 |
| Purchase #3 | $63.42 | 5.179% | $66.7045 | $66.70 | $66.70 | $66.70 |
| Purchase #4 | $163.41 | 11.308% | $181.8884 | $181.89 | $181.90 | $181.90 |
| Purchase #5 | $33.54 | 4.182% | $34.9426 | $34.94 | $34.95 | $34.90 |
| Purchase #6 | $233.38 | 6.284% | $248.0456 | $248.05 | $248.05 | $248.00 |
| Purchase #7 | $191.75 | 10.742% | $212.3478 | $212.35 | $212.35 | $212.30 |
| 7 purchase totals = | $944.75 | $1,032.2851 | $1,032.29 | $1,032.30 | $1,032.20 | |