| 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 | $244.67 | 5.176% | $257.3341 | $257.33 | $257.35 | $257.30 |
| Purchase #2 | $86.49 | 9.365% | $94.5898 | $94.59 | $94.60 | $94.60 |
| Purchase #3 | $148.66 | 9.211% | $162.3531 | $162.35 | $162.35 | $162.40 |
| Purchase #4 | $56.46 | 8.617% | $61.3252 | $61.33 | $61.35 | $61.30 |
| Purchase #5 | $132.25 | 13.199% | $149.7057 | $149.71 | $149.70 | $149.70 |
| Purchase #6 | $205.59 | 12.294% | $230.8652 | $230.87 | $230.85 | $230.90 |
| Purchase #7 | $224.89 | 11.284% | $250.2666 | $250.27 | $250.25 | $250.30 |
| 7 purchase totals = | $1,099.01 | $1,206.4397 | $1,206.45 | $1,206.45 | $1,206.50 | |