| 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 | $125.30 | 7.792% | $135.0634 | $135.06 | $135.05 | $135.10 |
| Purchase #2 | $189.45 | 3.565% | $196.2039 | $196.20 | $196.20 | $196.20 |
| Purchase #3 | $84.51 | 9.845% | $92.83 | $92.83 | $92.85 | $92.80 |
| Purchase #4 | $168.99 | 8.691% | $183.6769 | $183.68 | $183.70 | $183.70 |
| Purchase #5 | $120.78 | 5.446% | $127.3577 | $127.36 | $127.35 | $127.40 |
| Purchase #6 | $227.75 | 7.396% | $244.5944 | $244.59 | $244.60 | $244.60 |
| Purchase #7 | $202.70 | 4.524% | $211.8701 | $211.87 | $211.85 | $211.90 |
| 7 purchase totals = | $1,119.48 | $1,191.5964 | $1,191.59 | $1,191.60 | $1,191.70 | |