| 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 | $226.59 | 8.564% | $245.9952 | $246.00 | $246.00 | $246.00 |
| Purchase #2 | $69.84 | 13.690% | $79.4011 | $79.40 | $79.40 | $79.40 |
| Purchase #3 | $118.66 | 12.629% | $133.6456 | $133.65 | $133.65 | $133.60 |
| Purchase #4 | $213.53 | 3.220% | $220.4057 | $220.41 | $220.40 | $220.40 |
| Purchase #5 | $85.72 | 6.158% | $90.9986 | $91.00 | $91.00 | $91.00 |
| Purchase #6 | $143.28 | 11.176% | $159.293 | $159.29 | $159.30 | $159.30 |
| Purchase #7 | $198.26 | 4.643% | $207.4652 | $207.47 | $207.45 | $207.50 |
| 7 purchase totals = | $1,055.88 | $1,137.2044 | $1,137.22 | $1,137.20 | $1,137.20 | |