| 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 | $247.25 | 4.211% | $257.6617 | $257.66 | $257.65 | $257.70 |
| Purchase #2 | $196.98 | 8.541% | $213.8041 | $213.80 | $213.80 | $213.80 |
| Purchase #3 | $34.38 | 3.759% | $35.6723 | $35.67 | $35.65 | $35.70 |
| Purchase #4 | $59.86 | 6.431% | $63.7096 | $63.71 | $63.70 | $63.70 |
| Purchase #5 | $42.89 | 3.800% | $44.5198 | $44.52 | $44.50 | $44.50 |
| Purchase #6 | $194.75 | 6.128% | $206.6843 | $206.68 | $206.70 | $206.70 |
| Purchase #7 | $182.94 | 6.240% | $194.3555 | $194.36 | $194.35 | $194.40 |
| 7 purchase totals = | $959.05 | $1,016.4073 | $1,016.40 | $1,016.35 | $1,016.50 | |