| 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 | $231.97 | 5.498% | $244.7237 | $244.72 | $244.70 | $244.70 |
| Purchase #2 | $17.83 | 13.177% | $20.1795 | $20.18 | $20.20 | $20.20 |
| Purchase #3 | $220.79 | 5.841% | $233.6863 | $233.69 | $233.70 | $233.70 |
| Purchase #4 | $156.67 | 13.574% | $177.9364 | $177.94 | $177.95 | $177.90 |
| Purchase #5 | $90.74 | 12.625% | $102.1959 | $102.20 | $102.20 | $102.20 |
| Purchase #6 | $108.42 | 5.620% | $114.5132 | $114.51 | $114.50 | $114.50 |
| Purchase #7 | $120.90 | 13.317% | $137.0003 | $137.00 | $137.00 | $137.00 |
| 7 purchase totals = | $947.32 | $1,030.2353 | $1,030.24 | $1,030.25 | $1,030.20 | |