| 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 | $205.28 | 10.505% | $226.8447 | $226.84 | $226.85 | $226.80 |
| Purchase #2 | $47.99 | 9.806% | $52.6959 | $52.70 | $52.70 | $52.70 |
| Purchase #3 | $159.96 | 5.280% | $168.4059 | $168.41 | $168.40 | $168.40 |
| Purchase #4 | $127.77 | 9.380% | $139.7548 | $139.75 | $139.75 | $139.80 |
| Purchase #5 | $29.60 | 12.513% | $33.3038 | $33.30 | $33.30 | $33.30 |
| Purchase #6 | $246.86 | 3.795% | $256.2283 | $256.23 | $256.25 | $256.20 |
| Purchase #7 | $230.40 | 5.732% | $243.6065 | $243.61 | $243.60 | $243.60 |
| 7 purchase totals = | $1,047.86 | $1,120.8399 | $1,120.84 | $1,120.85 | $1,120.80 | |