| 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 | $106.33 | 11.283% | $118.3272 | $118.33 | $118.35 | $118.30 |
| Purchase #2 | $226.69 | 4.305% | $236.449 | $236.45 | $236.45 | $236.40 |
| Purchase #3 | $14.54 | 7.563% | $15.6397 | $15.64 | $15.65 | $15.60 |
| Purchase #4 | $172.25 | 13.243% | $195.0611 | $195.06 | $195.05 | $195.10 |
| Purchase #5 | $131.34 | 9.335% | $143.6006 | $143.60 | $143.60 | $143.60 |
| Purchase #6 | $160.88 | 8.674% | $174.8347 | $174.83 | $174.85 | $174.80 |
| Purchase #7 | $111.64 | 10.390% | $123.2394 | $123.24 | $123.25 | $123.20 |
| 7 purchase totals = | $923.67 | $1,007.1517 | $1,007.15 | $1,007.20 | $1,007.00 | |