| 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 | $133.56 | 13.788% | $151.9753 | $151.98 | $152.00 | $152.00 |
| Purchase #2 | $235.30 | 7.397% | $252.7051 | $252.71 | $252.70 | $252.70 |
| Purchase #3 | $125.50 | 3.657% | $130.0895 | $130.09 | $130.10 | $130.10 |
| Purchase #4 | $106.83 | 7.625% | $114.9758 | $114.98 | $115.00 | $115.00 |
| Purchase #5 | $86.60 | 11.633% | $96.6742 | $96.67 | $96.65 | $96.70 |
| Purchase #6 | $131.66 | 11.111% | $146.2887 | $146.29 | $146.30 | $146.30 |
| Purchase #7 | $233.76 | 10.670% | $258.7022 | $258.70 | $258.70 | $258.70 |
| 7 purchase totals = | $1,053.21 | $1,151.4108 | $1,151.42 | $1,151.45 | $1,151.50 | |