| 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 | $64.65 | 13.722% | $73.5213 | $73.52 | $73.50 | $73.50 |
| Purchase #2 | $135.32 | 5.158% | $142.2998 | $142.30 | $142.30 | $142.30 |
| Purchase #3 | $152.99 | 11.502% | $170.5869 | $170.59 | $170.60 | $170.60 |
| Purchase #4 | $64.85 | 9.867% | $71.2487 | $71.25 | $71.25 | $71.20 |
| Purchase #5 | $183.85 | 12.733% | $207.2596 | $207.26 | $207.25 | $207.30 |
| Purchase #6 | $222.73 | 8.273% | $241.1565 | $241.16 | $241.15 | $241.20 |
| Purchase #7 | $161.94 | 8.715% | $176.0531 | $176.05 | $176.05 | $176.10 |
| 7 purchase totals = | $986.33 | $1,082.1259 | $1,082.13 | $1,082.10 | $1,082.20 | |