| 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 | $107.50 | 3.722% | $111.5012 | $111.50 | $111.50 | $111.50 |
| Purchase #2 | $56.52 | 12.407% | $63.5324 | $63.53 | $63.55 | $63.50 |
| Purchase #3 | $20.26 | 11.313% | $22.552 | $22.55 | $22.55 | $22.60 |
| Purchase #4 | $183.62 | 9.609% | $201.264 | $201.26 | $201.25 | $201.30 |
| Purchase #5 | $101.88 | 4.405% | $106.3678 | $106.37 | $106.35 | $106.40 |
| Purchase #6 | $147.54 | 9.189% | $161.0975 | $161.10 | $161.10 | $161.10 |
| Purchase #7 | $57.75 | 9.609% | $63.2992 | $63.30 | $63.30 | $63.30 |
| 7 purchase totals = | $675.07 | $729.6141 | $729.61 | $729.60 | $729.70 | |