| 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 | $32.55 | 8.248% | $35.2347 | $35.23 | $35.25 | $35.20 |
| Purchase #2 | $235.88 | 7.153% | $252.7525 | $252.75 | $252.75 | $252.80 |
| Purchase #3 | $100.79 | 8.853% | $109.7129 | $109.71 | $109.70 | $109.70 |
| Purchase #4 | $187.98 | 9.237% | $205.3437 | $205.34 | $205.35 | $205.30 |
| Purchase #5 | $196.55 | 5.531% | $207.4212 | $207.42 | $207.40 | $207.40 |
| Purchase #6 | $192.64 | 8.276% | $208.5829 | $208.58 | $208.60 | $208.60 |
| Purchase #7 | $106.64 | 5.307% | $112.2994 | $112.30 | $112.30 | $112.30 |
| 7 purchase totals = | $1,053.03 | $1,131.3473 | $1,131.33 | $1,131.35 | $1,131.30 | |