| 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 | $171.98 | 6.351% | $182.9024 | $182.90 | $182.90 | $182.90 |
| Purchase #2 | $119.26 | 5.463% | $125.7752 | $125.78 | $125.80 | $125.80 |
| Purchase #3 | $56.84 | 3.694% | $58.9397 | $58.94 | $58.95 | $58.90 |
| Purchase #4 | $241.81 | 4.247% | $252.0797 | $252.08 | $252.10 | $252.10 |
| Purchase #5 | $134.65 | 4.799% | $141.1119 | $141.11 | $141.10 | $141.10 |
| Purchase #6 | $149.85 | 11.145% | $166.5508 | $166.55 | $166.55 | $166.60 |
| Purchase #7 | $162.37 | 6.179% | $172.4028 | $172.40 | $172.40 | $172.40 |
| 7 purchase totals = | $1,036.76 | $1,099.7625 | $1,099.76 | $1,099.80 | $1,099.80 | |