| 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 | $198.33 | 3.758% | $205.7832 | $205.78 | $205.80 | $205.80 |
| Purchase #2 | $16.69 | 11.449% | $18.6008 | $18.60 | $18.60 | $18.60 |
| Purchase #3 | $34.87 | 13.139% | $39.4516 | $39.45 | $39.45 | $39.50 |
| Purchase #4 | $21.25 | 12.150% | $23.8319 | $23.83 | $23.85 | $23.80 |
| Purchase #5 | $95.44 | 5.197% | $100.4 | $100.40 | $100.40 | $100.40 |
| Purchase #6 | $148.63 | 8.325% | $161.0034 | $161.00 | $161.00 | $161.00 |
| Purchase #7 | $162.69 | 12.207% | $182.5496 | $182.55 | $182.55 | $182.50 |
| 7 purchase totals = | $677.90 | $731.6205 | $731.61 | $731.65 | $731.60 | |