| 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 | $195.60 | 3.629% | $202.6983 | $202.70 | $202.70 | $202.70 |
| Purchase #2 | $17.75 | 5.482% | $18.7231 | $18.72 | $18.70 | $18.70 |
| Purchase #3 | $31.82 | 9.776% | $34.9307 | $34.93 | $34.95 | $34.90 |
| Purchase #4 | $79.61 | 3.261% | $82.2061 | $82.21 | $82.20 | $82.20 |
| Purchase #5 | $5.87 | 4.113% | $6.1114 | $6.11 | $6.10 | $6.10 |
| Purchase #6 | $136.45 | 3.298% | $140.9501 | $140.95 | $140.95 | $141.00 |
| Purchase #7 | $233.78 | 11.145% | $259.8348 | $259.83 | $259.85 | $259.80 |
| 7 purchase totals = | $700.88 | $745.4545 | $745.45 | $745.45 | $745.40 | |