| 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 | $70.34 | 3.719% | $72.9559 | $72.96 | $72.95 | $73.00 |
| Purchase #2 | $20.91 | 12.848% | $23.5965 | $23.60 | $23.60 | $23.60 |
| Purchase #3 | $194.69 | 5.819% | $206.019 | $206.02 | $206.00 | $206.00 |
| Purchase #4 | $220.85 | 4.274% | $230.2891 | $230.29 | $230.30 | $230.30 |
| Purchase #5 | $206.30 | 7.434% | $221.6363 | $221.64 | $221.65 | $221.60 |
| Purchase #6 | $155.66 | 10.665% | $172.2611 | $172.26 | $172.25 | $172.30 |
| Purchase #7 | $235.45 | 4.824% | $246.8081 | $246.81 | $246.80 | $246.80 |
| 7 purchase totals = | $1,104.20 | $1,173.5660 | $1,173.58 | $1,173.55 | $1,173.60 | |