| 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 | $214.42 | 5.759% | $226.7684 | $226.77 | $226.75 | $226.80 |
| Purchase #2 | $184.26 | 8.841% | $200.5504 | $200.55 | $200.55 | $200.60 |
| Purchase #3 | $17.43 | 3.836% | $18.0986 | $18.10 | $18.10 | $18.10 |
| Purchase #4 | $77.52 | 10.192% | $85.4208 | $85.42 | $85.40 | $85.40 |
| Purchase #5 | $213.72 | 9.595% | $234.2264 | $234.23 | $234.25 | $234.20 |
| Purchase #6 | $158.57 | 8.503% | $172.0532 | $172.05 | $172.05 | $172.10 |
| Purchase #7 | $244.51 | 9.802% | $268.4769 | $268.48 | $268.50 | $268.50 |
| 7 purchase totals = | $1,110.43 | $1,205.5947 | $1,205.60 | $1,205.60 | $1,205.70 | |