| 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 | $63.60 | 10.154% | $70.0579 | $70.06 | $70.05 | $70.10 |
| Purchase #2 | $227.53 | 8.689% | $247.3001 | $247.30 | $247.30 | $247.30 |
| Purchase #3 | $230.63 | 10.743% | $255.4066 | $255.41 | $255.40 | $255.40 |
| Purchase #4 | $20.80 | 11.760% | $23.2461 | $23.25 | $23.25 | $23.20 |
| Purchase #5 | $225.53 | 7.267% | $241.9193 | $241.92 | $241.90 | $241.90 |
| Purchase #6 | $235.32 | 8.590% | $255.534 | $255.53 | $255.55 | $255.50 |
| Purchase #7 | $192.55 | 7.643% | $207.2666 | $207.27 | $207.25 | $207.30 |
| 7 purchase totals = | $1,195.96 | $1,300.7306 | $1,300.74 | $1,300.70 | $1,300.70 | |