| 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 | $200.89 | 13.247% | $227.5019 | $227.50 | $227.50 | $227.50 |
| Purchase #2 | $70.88 | 5.735% | $74.945 | $74.95 | $74.95 | $74.90 |
| Purchase #3 | $9.34 | 7.445% | $10.0354 | $10.04 | $10.05 | $10.00 |
| Purchase #4 | $250.41 | 7.869% | $270.1148 | $270.11 | $270.10 | $270.10 |
| Purchase #5 | $118.69 | 8.558% | $128.8475 | $128.85 | $128.85 | $128.80 |
| Purchase #6 | $165.84 | 6.173% | $176.0773 | $176.08 | $176.10 | $176.10 |
| Purchase #7 | $133.55 | 6.162% | $141.7794 | $141.78 | $141.80 | $141.80 |
| 7 purchase totals = | $949.60 | $1,029.3013 | $1,029.31 | $1,029.35 | $1,029.20 | |