| 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 | $176.50 | 11.593% | $196.9616 | $196.96 | $196.95 | $197.00 |
| Purchase #2 | $236.34 | 13.350% | $267.8914 | $267.89 | $267.90 | $267.90 |
| Purchase #3 | $47.45 | 4.853% | $49.7527 | $49.75 | $49.75 | $49.80 |
| Purchase #4 | $150.62 | 10.211% | $165.9998 | $166.00 | $166.00 | $166.00 |
| Purchase #5 | $42.35 | 5.423% | $44.6466 | $44.65 | $44.65 | $44.60 |
| Purchase #6 | $201.50 | 10.231% | $222.1155 | $222.12 | $222.10 | $222.10 |
| Purchase #7 | $137.41 | 12.150% | $154.1053 | $154.11 | $154.10 | $154.10 |
| 7 purchase totals = | $992.17 | $1,101.4729 | $1,101.48 | $1,101.45 | $1,101.50 | |