| 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 | $133.78 | 10.809% | $148.2403 | $148.24 | $148.25 | $148.20 |
| Purchase #2 | $56.87 | 12.752% | $64.1221 | $64.12 | $64.10 | $64.10 |
| Purchase #3 | $205.67 | 4.342% | $214.6002 | $214.60 | $214.60 | $214.60 |
| Purchase #4 | $68.67 | 10.678% | $76.0026 | $76.00 | $76.00 | $76.00 |
| Purchase #5 | $36.69 | 5.262% | $38.6206 | $38.62 | $38.60 | $38.60 |
| Purchase #6 | $167.83 | 9.279% | $183.4029 | $183.40 | $183.40 | $183.40 |
| Purchase #7 | $38.46 | 5.345% | $40.5157 | $40.52 | $40.50 | $40.50 |
| 7 purchase totals = | $707.97 | $765.5044 | $765.50 | $765.45 | $765.40 | |