| 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 | $237.80 | 11.305% | $264.6833 | $264.68 | $264.70 | $264.70 |
| Purchase #2 | $27.44 | 7.244% | $29.4278 | $29.43 | $29.45 | $29.40 |
| Purchase #3 | $107.25 | 4.398% | $111.9669 | $111.97 | $111.95 | $112.00 |
| Purchase #4 | $194.95 | 11.346% | $217.069 | $217.07 | $217.05 | $217.10 |
| Purchase #5 | $173.27 | 7.849% | $186.87 | $186.87 | $186.85 | $186.90 |
| Purchase #6 | $140.63 | 9.849% | $154.4806 | $154.48 | $154.50 | $154.50 |
| Purchase #7 | $243.48 | 13.710% | $276.8611 | $276.86 | $276.85 | $276.90 |
| 7 purchase totals = | $1,124.82 | $1,241.3587 | $1,241.36 | $1,241.35 | $1,241.50 | |