| 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 | $58.47 | 7.367% | $62.7775 | $62.78 | $62.80 | $62.80 |
| Purchase #2 | $249.75 | 4.209% | $260.262 | $260.26 | $260.25 | $260.30 |
| Purchase #3 | $98.27 | 6.112% | $104.2763 | $104.28 | $104.30 | $104.30 |
| Purchase #4 | $148.28 | 6.693% | $158.2044 | $158.20 | $158.20 | $158.20 |
| Purchase #5 | $193.51 | 8.197% | $209.372 | $209.37 | $209.35 | $209.40 |
| Purchase #6 | $117.86 | 10.798% | $130.5865 | $130.59 | $130.60 | $130.60 |
| Purchase #7 | $91.65 | 12.496% | $103.1026 | $103.10 | $103.10 | $103.10 |
| 7 purchase totals = | $957.79 | $1,028.5813 | $1,028.58 | $1,028.60 | $1,028.70 | |