| 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 | $192.70 | 11.778% | $215.3962 | $215.40 | $215.40 | $215.40 |
| Purchase #2 | $88.62 | 9.147% | $96.7261 | $96.73 | $96.75 | $96.70 |
| Purchase #3 | $62.75 | 3.126% | $64.7116 | $64.71 | $64.70 | $64.70 |
| Purchase #4 | $183.41 | 12.236% | $205.852 | $205.85 | $205.85 | $205.90 |
| Purchase #5 | $21.65 | 10.356% | $23.8921 | $23.89 | $23.90 | $23.90 |
| Purchase #6 | $152.92 | 12.620% | $172.2185 | $172.22 | $172.20 | $172.20 |
| Purchase #7 | $214.46 | 12.627% | $241.5399 | $241.54 | $241.55 | $241.50 |
| 7 purchase totals = | $916.51 | $1,020.3364 | $1,020.34 | $1,020.35 | $1,020.30 | |