| 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 | $212.34 | 8.340% | $230.0492 | $230.05 | $230.05 | $230.00 |
| Purchase #2 | $23.69 | 5.116% | $24.902 | $24.90 | $24.90 | $24.90 |
| Purchase #3 | $166.47 | 10.536% | $184.0093 | $184.01 | $184.00 | $184.00 |
| Purchase #4 | $80.68 | 10.820% | $89.4096 | $89.41 | $89.40 | $89.40 |
| Purchase #5 | $101.81 | 12.163% | $114.1932 | $114.19 | $114.20 | $114.20 |
| Purchase #6 | $126.52 | 11.149% | $140.6257 | $140.63 | $140.65 | $140.60 |
| Purchase #7 | $118.60 | 12.186% | $133.0526 | $133.05 | $133.05 | $133.10 |
| 7 purchase totals = | $830.11 | $916.2416 | $916.24 | $916.25 | $916.20 | |