| 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 | $148.91 | 7.592% | $160.2152 | $160.22 | $160.20 | $160.20 |
| Purchase #2 | $29.62 | 9.521% | $32.4401 | $32.44 | $32.45 | $32.40 |
| Purchase #3 | $48.47 | 7.236% | $51.9773 | $51.98 | $52.00 | $52.00 |
| Purchase #4 | $93.78 | 11.608% | $104.666 | $104.67 | $104.65 | $104.70 |
| Purchase #5 | $222.71 | 4.638% | $233.0393 | $233.04 | $233.05 | $233.00 |
| Purchase #6 | $236.25 | 9.470% | $258.6229 | $258.62 | $258.60 | $258.60 |
| Purchase #7 | $175.26 | 5.792% | $185.4111 | $185.41 | $185.40 | $185.40 |
| 7 purchase totals = | $955.00 | $1,026.3719 | $1,026.38 | $1,026.35 | $1,026.30 | |