| 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 | $94.48 | 5.431% | $99.6112 | $99.61 | $99.60 | $99.60 |
| Purchase #2 | $14.76 | 10.160% | $16.2596 | $16.26 | $16.25 | $16.30 |
| Purchase #3 | $180.87 | 13.847% | $205.9151 | $205.92 | $205.90 | $205.90 |
| Purchase #4 | $137.82 | 12.671% | $155.2832 | $155.28 | $155.30 | $155.30 |
| Purchase #5 | $237.30 | 7.210% | $254.4093 | $254.41 | $254.40 | $254.40 |
| Purchase #6 | $80.52 | 5.109% | $84.6338 | $84.63 | $84.65 | $84.60 |
| Purchase #7 | $198.34 | 12.282% | $222.7001 | $222.70 | $222.70 | $222.70 |
| 7 purchase totals = | $944.09 | $1,038.8123 | $1,038.81 | $1,038.80 | $1,038.80 | |