| 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 | $198.54 | 11.616% | $221.6024 | $221.60 | $221.60 | $221.60 |
| Purchase #2 | $179.98 | 8.109% | $194.5746 | $194.57 | $194.55 | $194.60 |
| Purchase #3 | $141.59 | 9.496% | $155.0354 | $155.04 | $155.05 | $155.00 |
| Purchase #4 | $136.92 | 4.273% | $142.7706 | $142.77 | $142.75 | $142.80 |
| Purchase #5 | $10.90 | 3.627% | $11.2953 | $11.30 | $11.30 | $11.30 |
| Purchase #6 | $193.57 | 3.284% | $199.9268 | $199.93 | $199.95 | $199.90 |
| Purchase #7 | $71.95 | 10.565% | $79.5515 | $79.55 | $79.55 | $79.60 |
| 7 purchase totals = | $933.45 | $1,004.7566 | $1,004.76 | $1,004.75 | $1,004.80 | |