| 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 | $140.67 | 10.331% | $155.2026 | $155.20 | $155.20 | $155.20 |
| Purchase #2 | $235.81 | 6.229% | $250.4986 | $250.50 | $250.50 | $250.50 |
| Purchase #3 | $67.26 | 10.375% | $74.2382 | $74.24 | $74.25 | $74.20 |
| Purchase #4 | $214.71 | 12.274% | $241.0635 | $241.06 | $241.05 | $241.10 |
| Purchase #5 | $34.60 | 3.743% | $35.8951 | $35.90 | $35.90 | $35.90 |
| Purchase #6 | $215.69 | 11.725% | $240.9797 | $240.98 | $241.00 | $241.00 |
| Purchase #7 | $101.71 | 10.769% | $112.6631 | $112.66 | $112.65 | $112.70 |
| 7 purchase totals = | $1,010.45 | $1,110.5408 | $1,110.54 | $1,110.55 | $1,110.60 | |