| 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 | $121.35 | 4.752% | $127.1166 | $127.12 | $127.10 | $127.10 |
| Purchase #2 | $162.25 | 6.197% | $172.3046 | $172.30 | $172.30 | $172.30 |
| Purchase #3 | $174.82 | 6.598% | $186.3546 | $186.35 | $186.35 | $186.40 |
| Purchase #4 | $108.85 | 11.207% | $121.0488 | $121.05 | $121.05 | $121.00 |
| Purchase #5 | $58.29 | 10.444% | $64.3778 | $64.38 | $64.40 | $64.40 |
| Purchase #6 | $105.49 | 13.187% | $119.401 | $119.40 | $119.40 | $119.40 |
| Purchase #7 | $224.48 | 3.704% | $232.7947 | $232.79 | $232.80 | $232.80 |
| 7 purchase totals = | $955.53 | $1,023.3981 | $1,023.39 | $1,023.40 | $1,023.40 | |