| 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 | $86.85 | 8.808% | $94.4997 | $94.50 | $94.50 | $94.50 |
| Purchase #2 | $156.89 | 11.254% | $174.5464 | $174.55 | $174.55 | $174.50 |
| Purchase #3 | $192.66 | 13.379% | $218.436 | $218.44 | $218.45 | $218.40 |
| Purchase #4 | $172.53 | 6.269% | $183.3459 | $183.35 | $183.35 | $183.30 |
| Purchase #5 | $125.66 | 3.805% | $130.4414 | $130.44 | $130.45 | $130.40 |
| Purchase #6 | $221.41 | 10.858% | $245.4507 | $245.45 | $245.45 | $245.50 |
| Purchase #7 | $180.47 | 13.347% | $204.5573 | $204.56 | $204.55 | $204.60 |
| 7 purchase totals = | $1,136.47 | $1,251.2774 | $1,251.29 | $1,251.30 | $1,251.20 | |