| 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 | $61.44 | 13.268% | $69.5919 | $69.59 | $69.60 | $69.60 |
| Purchase #2 | $147.55 | 6.302% | $156.8486 | $156.85 | $156.85 | $156.80 |
| Purchase #3 | $97.96 | 8.641% | $106.4247 | $106.42 | $106.40 | $106.40 |
| Purchase #4 | $108.81 | 3.618% | $112.7467 | $112.75 | $112.75 | $112.70 |
| Purchase #5 | $40.98 | 6.262% | $43.5462 | $43.55 | $43.55 | $43.50 |
| Purchase #6 | $78.29 | 7.771% | $84.3739 | $84.37 | $84.35 | $84.40 |
| Purchase #7 | $107.87 | 5.751% | $114.0736 | $114.07 | $114.05 | $114.10 |
| 7 purchase totals = | $642.90 | $687.6056 | $687.60 | $687.55 | $687.50 | |