| 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 | $66.82 | 9.808% | $73.3737 | $73.37 | $73.35 | $73.40 |
| Purchase #2 | $180.25 | 13.670% | $204.8902 | $204.89 | $204.90 | $204.90 |
| Purchase #3 | $183.45 | 8.107% | $198.3223 | $198.32 | $198.30 | $198.30 |
| Purchase #4 | $230.65 | 5.320% | $242.9206 | $242.92 | $242.90 | $242.90 |
| Purchase #5 | $13.75 | 10.701% | $15.2214 | $15.22 | $15.20 | $15.20 |
| Purchase #6 | $212.30 | 13.326% | $240.5911 | $240.59 | $240.60 | $240.60 |
| Purchase #7 | $44.41 | 3.541% | $45.9826 | $45.98 | $46.00 | $46.00 |
| 7 purchase totals = | $931.63 | $1,021.3019 | $1,021.29 | $1,021.25 | $1,021.30 | |