| 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 | $216.55 | 13.716% | $246.252 | $246.25 | $246.25 | $246.30 |
| Purchase #2 | $239.51 | 10.712% | $265.1663 | $265.17 | $265.15 | $265.20 |
| Purchase #3 | $34.65 | 10.354% | $38.2377 | $38.24 | $38.25 | $38.20 |
| Purchase #4 | $249.70 | 6.252% | $265.3112 | $265.31 | $265.30 | $265.30 |
| Purchase #5 | $15.75 | 10.286% | $17.37 | $17.37 | $17.35 | $17.40 |
| Purchase #6 | $167.48 | 11.120% | $186.1038 | $186.10 | $186.10 | $186.10 |
| Purchase #7 | $32.99 | 9.487% | $36.1198 | $36.12 | $36.10 | $36.10 |
| 7 purchase totals = | $956.63 | $1,054.5608 | $1,054.56 | $1,054.50 | $1,054.60 | |