| 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 | $227.46 | 12.861% | $256.7136 | $256.71 | $256.70 | $256.70 |
| Purchase #2 | $192.61 | 11.819% | $215.3746 | $215.37 | $215.35 | $215.40 |
| Purchase #3 | $172.27 | 10.169% | $189.7881 | $189.79 | $189.80 | $189.80 |
| Purchase #4 | $194.67 | 11.254% | $216.5782 | $216.58 | $216.60 | $216.60 |
| Purchase #5 | $233.64 | 3.312% | $241.3782 | $241.38 | $241.40 | $241.40 |
| Purchase #6 | $185.83 | 8.282% | $201.2204 | $201.22 | $201.20 | $201.20 |
| Purchase #7 | $205.97 | 7.233% | $220.8678 | $220.87 | $220.85 | $220.90 |
| 7 purchase totals = | $1,412.45 | $1,541.9209 | $1,541.92 | $1,541.90 | $1,542.00 | |