| 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 | $190.72 | 7.485% | $204.9954 | $205.00 | $205.00 | $205.00 |
| Purchase #2 | $168.89 | 4.363% | $176.2587 | $176.26 | $176.25 | $176.30 |
| Purchase #3 | $101.78 | 11.565% | $113.5509 | $113.55 | $113.55 | $113.60 |
| Purchase #4 | $212.95 | 8.414% | $230.8676 | $230.87 | $230.85 | $230.90 |
| Purchase #5 | $134.35 | 7.133% | $143.9332 | $143.93 | $143.95 | $143.90 |
| Purchase #6 | $162.70 | 13.635% | $184.8841 | $184.88 | $184.90 | $184.90 |
| Purchase #7 | $49.31 | 9.755% | $54.1202 | $54.12 | $54.10 | $54.10 |
| 7 purchase totals = | $1,020.70 | $1,108.6101 | $1,108.61 | $1,108.60 | $1,108.70 | |