| 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 | $102.52 | 11.225% | $114.0279 | $114.03 | $114.05 | $114.00 |
| Purchase #2 | $248.72 | 13.677% | $282.7374 | $282.74 | $282.75 | $282.70 |
| Purchase #3 | $152.97 | 13.834% | $174.1319 | $174.13 | $174.15 | $174.10 |
| Purchase #4 | $84.32 | 12.314% | $94.7032 | $94.70 | $94.70 | $94.70 |
| Purchase #5 | $37.67 | 3.347% | $38.9308 | $38.93 | $38.95 | $38.90 |
| Purchase #6 | $112.46 | 13.393% | $127.5218 | $127.52 | $127.50 | $127.50 |
| Purchase #7 | $116.77 | 8.628% | $126.8449 | $126.84 | $126.85 | $126.80 |
| 7 purchase totals = | $855.43 | $958.8979 | $958.89 | $958.95 | $958.70 | |