| 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 | $248.90 | 11.121% | $276.5802 | $276.58 | $276.60 | $276.60 |
| Purchase #2 | $29.44 | 10.251% | $32.4579 | $32.46 | $32.45 | $32.50 |
| Purchase #3 | $69.77 | 11.484% | $77.7824 | $77.78 | $77.80 | $77.80 |
| Purchase #4 | $216.69 | 6.788% | $231.3989 | $231.40 | $231.40 | $231.40 |
| Purchase #5 | $7.54 | 9.578% | $8.2622 | $8.26 | $8.25 | $8.30 |
| Purchase #6 | $49.83 | 11.493% | $55.557 | $55.56 | $55.55 | $55.60 |
| Purchase #7 | $105.76 | 7.180% | $113.3536 | $113.35 | $113.35 | $113.40 |
| 7 purchase totals = | $727.93 | $795.3922 | $795.39 | $795.40 | $795.60 | |