| 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 | $165.73 | 13.232% | $187.6594 | $187.66 | $187.65 | $187.70 |
| Purchase #2 | $58.33 | 13.834% | $66.3994 | $66.40 | $66.40 | $66.40 |
| Purchase #3 | $56.51 | 13.130% | $63.9298 | $63.93 | $63.95 | $63.90 |
| Purchase #4 | $127.31 | 5.154% | $133.8716 | $133.87 | $133.85 | $133.90 |
| Purchase #5 | $206.39 | 7.211% | $221.2728 | $221.27 | $221.25 | $221.30 |
| Purchase #6 | $143.59 | 6.510% | $152.9377 | $152.94 | $152.95 | $152.90 |
| Purchase #7 | $184.93 | 12.699% | $208.4143 | $208.41 | $208.40 | $208.40 |
| 7 purchase totals = | $942.79 | $1,034.4850 | $1,034.48 | $1,034.45 | $1,034.50 | |