| 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 | $214.46 | 6.181% | $227.7158 | $227.72 | $227.70 | $227.70 |
| Purchase #2 | $134.33 | 7.549% | $144.4706 | $144.47 | $144.45 | $144.50 |
| Purchase #3 | $225.47 | 7.225% | $241.7602 | $241.76 | $241.75 | $241.80 |
| Purchase #4 | $63.88 | 11.794% | $71.414 | $71.41 | $71.40 | $71.40 |
| Purchase #5 | $201.67 | 9.435% | $220.6976 | $220.70 | $220.70 | $220.70 |
| Purchase #6 | $181.72 | 9.738% | $199.4159 | $199.42 | $199.40 | $199.40 |
| Purchase #7 | $232.98 | 13.171% | $263.6658 | $263.67 | $263.65 | $263.70 |
| 7 purchase totals = | $1,254.51 | $1,369.1399 | $1,369.15 | $1,369.05 | $1,369.20 | |