| 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 | $157.35 | 4.697% | $164.7407 | $164.74 | $164.75 | $164.70 |
| Purchase #2 | $103.81 | 8.128% | $112.2477 | $112.25 | $112.25 | $112.20 |
| Purchase #3 | $161.28 | 12.687% | $181.7416 | $181.74 | $181.75 | $181.70 |
| Purchase #4 | $174.96 | 3.602% | $181.2621 | $181.26 | $181.25 | $181.30 |
| Purchase #5 | $62.97 | 10.559% | $69.619 | $69.62 | $69.60 | $69.60 |
| Purchase #6 | $223.26 | 12.124% | $250.328 | $250.33 | $250.35 | $250.30 |
| Purchase #7 | $34.84 | 4.373% | $36.3636 | $36.36 | $36.35 | $36.40 |
| 7 purchase totals = | $918.47 | $996.3027 | $996.30 | $996.30 | $996.20 | |