| 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 | $242.86 | 6.769% | $259.2992 | $259.30 | $259.30 | $259.30 |
| Purchase #2 | $120.54 | 3.349% | $124.5769 | $124.58 | $124.60 | $124.60 |
| Purchase #3 | $50.36 | 7.239% | $54.0056 | $54.01 | $54.00 | $54.00 |
| Purchase #4 | $73.51 | 6.448% | $78.2499 | $78.25 | $78.25 | $78.20 |
| Purchase #5 | $161.72 | 6.623% | $172.4307 | $172.43 | $172.45 | $172.40 |
| Purchase #6 | $186.84 | 8.276% | $202.3029 | $202.30 | $202.30 | $202.30 |
| Purchase #7 | $130.84 | 9.448% | $143.2018 | $143.20 | $143.20 | $143.20 |
| 7 purchase totals = | $966.67 | $1,034.0670 | $1,034.07 | $1,034.10 | $1,034.00 | |