| 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 | $184.44 | 5.626% | $194.8166 | $194.82 | $194.80 | $194.80 |
| Purchase #2 | $176.94 | 7.425% | $190.0778 | $190.08 | $190.10 | $190.10 |
| Purchase #3 | $59.45 | 13.857% | $67.688 | $67.69 | $67.70 | $67.70 |
| Purchase #4 | $233.35 | 8.743% | $253.7518 | $253.75 | $253.75 | $253.80 |
| Purchase #5 | $180.72 | 5.264% | $190.2331 | $190.23 | $190.25 | $190.20 |
| Purchase #6 | $247.52 | 6.477% | $263.5519 | $263.55 | $263.55 | $263.60 |
| Purchase #7 | $66.30 | 3.805% | $68.8227 | $68.82 | $68.80 | $68.80 |
| 7 purchase totals = | $1,148.72 | $1,228.9419 | $1,228.94 | $1,228.95 | $1,229.00 | |