| 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 | $44.85 | 11.153% | $49.8521 | $49.85 | $49.85 | $49.90 |
| Purchase #2 | $201.50 | 7.752% | $217.1203 | $217.12 | $217.10 | $217.10 |
| Purchase #3 | $137.70 | 4.423% | $143.7905 | $143.79 | $143.80 | $143.80 |
| Purchase #4 | $13.58 | 10.392% | $14.9912 | $14.99 | $15.00 | $15.00 |
| Purchase #5 | $199.29 | 12.250% | $223.703 | $223.70 | $223.70 | $223.70 |
| Purchase #6 | $155.32 | 12.401% | $174.5812 | $174.58 | $174.60 | $174.60 |
| Purchase #7 | $158.71 | 13.564% | $180.2374 | $180.24 | $180.25 | $180.20 |
| 7 purchase totals = | $910.95 | $1,004.2757 | $1,004.27 | $1,004.30 | $1,004.30 | |