| 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 | $44.35 | 12.275% | $49.794 | $49.79 | $49.80 | $49.80 |
| Purchase #2 | $225.38 | 6.286% | $239.5474 | $239.55 | $239.55 | $239.50 |
| Purchase #3 | $204.39 | 6.529% | $217.7346 | $217.73 | $217.75 | $217.70 |
| Purchase #4 | $161.28 | 9.534% | $176.6564 | $176.66 | $176.65 | $176.70 |
| Purchase #5 | $156.81 | 11.514% | $174.8651 | $174.87 | $174.85 | $174.90 |
| Purchase #6 | $100.94 | 11.723% | $112.7732 | $112.77 | $112.75 | $112.80 |
| Purchase #7 | $201.96 | 10.798% | $223.7676 | $223.77 | $223.75 | $223.80 |
| 7 purchase totals = | $1,095.11 | $1,195.1383 | $1,195.14 | $1,195.10 | $1,195.20 | |