| 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 | $168.69 | 3.697% | $174.9265 | $174.93 | $174.95 | $174.90 |
| Purchase #2 | $67.91 | 10.705% | $75.1798 | $75.18 | $75.20 | $75.20 |
| Purchase #3 | $12.63 | 11.356% | $14.0643 | $14.06 | $14.05 | $14.10 |
| Purchase #4 | $17.33 | 6.397% | $18.4386 | $18.44 | $18.45 | $18.40 |
| Purchase #5 | $59.41 | 4.247% | $61.9331 | $61.93 | $61.95 | $61.90 |
| Purchase #6 | $112.58 | 5.348% | $118.6008 | $118.60 | $118.60 | $118.60 |
| Purchase #7 | $29.36 | 8.650% | $31.8996 | $31.90 | $31.90 | $31.90 |
| 7 purchase totals = | $467.91 | $495.0427 | $495.04 | $495.10 | $495.00 | |