| 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 | $96.84 | 7.387% | $103.9936 | $103.99 | $104.00 | $104.00 |
| Purchase #2 | $243.55 | 6.633% | $259.7047 | $259.70 | $259.70 | $259.70 |
| Purchase #3 | $175.78 | 5.466% | $185.3881 | $185.39 | $185.40 | $185.40 |
| Purchase #4 | $136.84 | 4.285% | $142.7036 | $142.70 | $142.70 | $142.70 |
| Purchase #5 | $62.44 | 7.849% | $67.3409 | $67.34 | $67.35 | $67.30 |
| Purchase #6 | $181.72 | 13.180% | $205.6707 | $205.67 | $205.65 | $205.70 |
| Purchase #7 | $155.64 | 10.633% | $172.1892 | $172.19 | $172.20 | $172.20 |
| 7 purchase totals = | $1,052.81 | $1,136.9908 | $1,136.98 | $1,137.00 | $1,137.00 | |