| 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 | $213.87 | 6.566% | $227.9127 | $227.91 | $227.90 | $227.90 |
| Purchase #2 | $57.68 | 11.592% | $64.3663 | $64.37 | $64.35 | $64.40 |
| Purchase #3 | $185.99 | 9.343% | $203.367 | $203.37 | $203.35 | $203.40 |
| Purchase #4 | $220.94 | 6.283% | $234.8217 | $234.82 | $234.80 | $234.80 |
| Purchase #5 | $201.89 | 6.248% | $214.5041 | $214.50 | $214.50 | $214.50 |
| Purchase #6 | $122.53 | 5.806% | $129.6441 | $129.64 | $129.65 | $129.60 |
| Purchase #7 | $191.61 | 7.387% | $205.7642 | $205.76 | $205.75 | $205.80 |
| 7 purchase totals = | $1,194.51 | $1,280.3801 | $1,280.37 | $1,280.30 | $1,280.40 | |