| 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 | $141.27 | 8.300% | $152.9954 | $153.00 | $153.00 | $153.00 |
| Purchase #2 | $108.41 | 11.119% | $120.4641 | $120.46 | $120.45 | $120.50 |
| Purchase #3 | $185.33 | 8.438% | $200.9681 | $200.97 | $200.95 | $201.00 |
| Purchase #4 | $143.81 | 13.186% | $162.7728 | $162.77 | $162.75 | $162.80 |
| Purchase #5 | $176.86 | 11.702% | $197.5562 | $197.56 | $197.55 | $197.60 |
| Purchase #6 | $71.90 | 3.136% | $74.1548 | $74.15 | $74.15 | $74.20 |
| Purchase #7 | $71.50 | 6.225% | $75.9509 | $75.95 | $75.95 | $76.00 |
| 7 purchase totals = | $899.08 | $984.8623 | $984.86 | $984.80 | $985.10 | |