| 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 | $111.75 | 4.707% | $117.0101 | $117.01 | $117.00 | $117.00 |
| Purchase #2 | $227.56 | 6.292% | $241.8781 | $241.88 | $241.90 | $241.90 |
| Purchase #3 | $250.31 | 3.312% | $258.6003 | $258.60 | $258.60 | $258.60 |
| Purchase #4 | $149.77 | 9.215% | $163.5713 | $163.57 | $163.55 | $163.60 |
| Purchase #5 | $238.93 | 4.384% | $249.4047 | $249.40 | $249.40 | $249.40 |
| Purchase #6 | $40.50 | 12.638% | $45.6184 | $45.62 | $45.60 | $45.60 |
| Purchase #7 | $73.34 | 5.261% | $77.1984 | $77.20 | $77.20 | $77.20 |
| 7 purchase totals = | $1,092.16 | $1,153.2813 | $1,153.28 | $1,153.25 | $1,153.30 | |