| 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 | $233.67 | 4.792% | $244.8675 | $244.87 | $244.85 | $244.90 |
| Purchase #2 | $215.97 | 8.648% | $234.6471 | $234.65 | $234.65 | $234.60 |
| Purchase #3 | $16.66 | 3.216% | $17.1958 | $17.20 | $17.20 | $17.20 |
| Purchase #4 | $68.99 | 9.534% | $75.5675 | $75.57 | $75.55 | $75.60 |
| Purchase #5 | $147.25 | 4.529% | $153.919 | $153.92 | $153.90 | $153.90 |
| Purchase #6 | $211.29 | 5.268% | $222.4208 | $222.42 | $222.40 | $222.40 |
| Purchase #7 | $241.69 | 13.760% | $274.9465 | $274.95 | $274.95 | $274.90 |
| 7 purchase totals = | $1,135.52 | $1,223.5642 | $1,223.58 | $1,223.50 | $1,223.50 | |