| 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 | $176.99 | 13.466% | $200.8235 | $200.82 | $200.80 | $200.80 |
| Purchase #2 | $231.76 | 4.674% | $242.5925 | $242.59 | $242.60 | $242.60 |
| Purchase #3 | $49.85 | 11.255% | $55.4606 | $55.46 | $55.45 | $55.50 |
| Purchase #4 | $231.27 | 6.658% | $246.668 | $246.67 | $246.65 | $246.70 |
| Purchase #5 | $205.78 | 7.860% | $221.9543 | $221.95 | $221.95 | $222.00 |
| Purchase #6 | $243.63 | 9.535% | $266.8601 | $266.86 | $266.85 | $266.90 |
| Purchase #7 | $103.64 | 13.534% | $117.6666 | $117.67 | $117.65 | $117.70 |
| 7 purchase totals = | $1,242.92 | $1,352.0256 | $1,352.02 | $1,351.95 | $1,352.20 | |