| 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 | $167.38 | 10.486% | $184.9315 | $184.93 | $184.95 | $184.90 |
| Purchase #2 | $93.96 | 4.617% | $98.2981 | $98.30 | $98.30 | $98.30 |
| Purchase #3 | $173.34 | 8.281% | $187.6943 | $187.69 | $187.70 | $187.70 |
| Purchase #4 | $170.77 | 4.457% | $178.3812 | $178.38 | $178.40 | $178.40 |
| Purchase #5 | $199.69 | 13.346% | $226.3406 | $226.34 | $226.35 | $226.30 |
| Purchase #6 | $203.34 | 4.766% | $213.0312 | $213.03 | $213.05 | $213.00 |
| Purchase #7 | $139.99 | 5.498% | $147.6867 | $147.69 | $147.70 | $147.70 |
| 7 purchase totals = | $1,148.47 | $1,236.3636 | $1,236.36 | $1,236.45 | $1,236.30 | |